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Erector spinae, Transversospinalis, cervical

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What are the two types of spinal muscles?   -Erector Spinae -Transversospinalis  
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Erector Spinae   -Iliocostalis -Longissimus -Spinalis  
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Transversospinalis   -Intertransversarii -Multifidi -Rotatores -Interspinales -Semispinalis  
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Iliocostalis- Cervicis origin?   Angle of Rib (T3-T6)  
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Iliocostalis- Cervicis insertion?   Transverse process of C4-C6  
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Iliocostalis- Cervicis action?   Lateral flexion, rotation of cervical spine  
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Iliocostalis- Cervicis nerve?   Cervical nerve  
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Iliocostalis- Thoracis origin?   Angle of Rib (T12-T7)  
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Iliocostalis- Thoracis insertion?   Upper edge of the RibT1-T6  
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Iliocostalis- Thoracis action?   Lateral flexion, rotation of spine, depression of ribs  
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Iliocostalis- Thoracis nerve?   Thoracic nerve  
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Iliocostalis- Lumborum origin?   Iliac crest, Tendon from pelvis and lumbar transverse process  
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Iliocostalis- Lumborum insertion?   Angle of the Rib T7-T12  
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Iliocostalis- Lumborum action?   trunk extension and rotation  
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Iliocostalis- Lumborum nerve?   Lumbar nerve  
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Longissimus- Capitis origin?   C4-T7  
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Longissimus- Capitis insertion?   Mastoid process  
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Longissimus- Capitis action?   Trunk and head lateral flexion  
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Longissimus- Capitis nerve?   Dorsal rami spinal nerves (C1-L5)  
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Longissimus- Cervicis origin?   T1-T5 (TP)  
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Longissimus- Cervicis insertion?   C2- C6 transverse process  
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Longissimus- Cervicis action?   trunk and head extension and rotation of head on same side  
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Longissimus- Cervicis nerve?   dorsal rami spinal nerves (C1-L5)  
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Longissimus- Thoracis origin?   Transverse process and iliac crest L1-L5  
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Longissimus- Thoracis insertion?   Ribs 3-12  
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Longissimus- Thoracis action?   Rib depression in the thoracic segment  
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Longissimus- Thoracis nerve?   dorsal rami spinal nerves C1-L5  
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Spinalis- Thoracis origin?   T11-12, L1-2; Spinous process  
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Spinalis- Thoracis insertion?   T4-T8; spinous process  
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Spinalis- Thoracis action?   Extension & Lateral flexion of the spine  
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Spinalis- Thoracis nerve?   Dorsal rami spinal nerves (T6-T9)  
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Spinalis- Cervicis origin?   C4-T6; spinous process  
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Spinalis- Cervicis insertion?   C2-C4; spinous process  
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Spinalis- Cervicis action?   Extension & Lateral flexion of the spine  
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Spinalis- Cervicis nerve?   Dorsal Rami spinal nerves T6-T9  
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Rotatores origin-insertion?   Transverse to body, Spans 1 joint/ adjacent vertebra  
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Rotatores action?   -Bilateral extension/flexion -Ipsilateral lateral flexion -Cotralateral rotation  
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Rotatores nerve?   dorsal rami C1-L5 nerve branches  
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Multifidus origin?   Transverse process  
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Multifidus Insertion?   Spinous Process; spans 2-3 joints  
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Multifidus action?   -Bilateral extension -Ipsilateral lateral flexion -Contralateral rotation  
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Multifidus nerve?   Dorsal rami C1-L5 nerve branches  
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Intertransversarii origin?   Adjacent transverse process of vertebras (CTL)  
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Intertransversarii insertion?   Transverse process of vertebra  
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Intertransversarii action?   Lateral flexion of the neck and trunk  
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Intertransversarii nerve?   Dorsal rami of the cervical, thoracic, an dlumbar spinal nerves  
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Semispinalis- Capitis origin?   C4-C7 articular process, T1-T6 transverse process  
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Semispinalis- Capitis insertion?   Occipital bone  
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Semispinalis- Capitis action?   -Bilateral extension at neck and trunk -Ipsilateral lateral flexion at neck and trunk -Rotation (Capitits &Cervicis)  
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Semispinalis- Capitis nerve?   Dorsal rami of capitis  
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Semispialis- Cervicis origin?   T1-T6 transverse process  
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Semispialis- Cervicis insertion?   C2-C5 spinous process  
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Semispialis- Cervicis action?   -Bilateral extension at neck and trunk -Ipsilateral lateral flexion at neck and trunk -Rotation (Capitits &Cervicis)  
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Semispialis- Cervicis nerve?   Dorsal rami of cervicis  
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Semispialis- Thoracis origin?   T6-T10 transverse process  
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Semispialis- Thoracis insertion?   C6-C7, T1-T4 spinous process  
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Semispialis- Thoracis action?   -Bilateral extension at neck and trunk -Ipsilateral lateral flexion at neck and trunk -Rotation (Capitits &Cervicis)  
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Semispialis- Thoracis nerve?   Dorsal rami of thoracis  
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Sternocleidomastoid origin?   -Sternal head: anterior surface of manubrium -Clavicular head: Medial 1/3 of clavicle  
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Sternocleidomastoid instertion?   Mastoid process of the temportal bone  
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Sternocleidomastoid action?   -Unilaterally: lasteral flexion, rotates head to opposite side -Bilaterally- Cervical flexion  
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Sternocleidomastoid synergists?   Scalene group, rectus capitis anterior  
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Sternocleidomastoid nerve?**   Vental rami C2, C3 Spinal accessory or cranial nerve XI  
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Longus colli - Inferior oblique origin?   T1-T3 vertebral bodies  
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Longus colli - Inferior oblique insertion?   C5-C7 transverse process  
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Longus colli - superior oblique origin?   Anterior transverse process  
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Longus colli - superior oblique insertion?   Anterior atlas  
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Longus colli - Vertical origin?   Bodies of C5-C7 and T1-T3  
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Longus colli - Vertical insertion?   Bodies C2-C4  
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Longus colli action?   -Bilaterally – Flexes cervical vertebrae -Unilaterally – Assists in rotation to opposite side and lateral flexion to same side  
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Longus colli synergist?   scalene group, sternocleidomastoid, longus capitis  
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Longus colli nerve?   Ventral rami C2-C6  
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Longus capitis origin?   C3-C6 transverse process  
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Longus capitis insertion?   occipital bone  
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Longus capitis action?   -Bilaterally – Flexes head - Unilaterally – Rotates and laterally flexes head to same side  
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Longus capitis synergists?   Longus colli, sternocleidomastoid, scalenes  
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Longus capitis nerve?   Ventral rami C1-C3  
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Scalenus anterior origin?   first rib  
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Scalenus anterior insertion?   Transverse process C3-C6  
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Scalenus anterior action?   -Bilaterally – Flexes head -Unilaterally – Laterally flexes to same side and rotates head to opposite side  
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Scalanus anterior reverse origin/insertion action?   Elevates first rib to aid in respiration  
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Scalenus anterior synergists?   Sternocleidomastoid, other scalenes, longus capitis, longus colli  
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Scalenus anterior nerve?   Ventral rami C4-C8 (c8=nerve root)  
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Scalenus medius origin?   First rib  
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Scalenus medius Insertion?   Transverse process C2-C7  
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Scalenus medius Action?   -Bilaterally – Flexes head -Unilaterally – Laterally flexes to same side and rotates head to opposite side. Elevates first rib to aid in respiration.  
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Scalenus medius synergists?   Sternocleidomastoid, other scalenes, longus capitis, longus colli  
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Scalenus medius nerve?   Ventral rami C4-C8  
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Scalenus posterior origin?   2nd rib  
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Scalenus posterior insertion?   C4-C6 transverse process  
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Scalenus posterior action?   Bilateral flexion, contralateral rotation, ipsilateral lateral flexion; Elevates 2nd rib to aid in respiration  
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Scalenus posterior synergists?   Sternocleidomastoid, other scalenes, longus capitis, longus colli  
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Scalenus posterior nerve?   Ventral rami C4-C8.  
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Rectus capitis anterior origin?   Lateral aspect of atlas  
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Rectus capitis anterior insertion?   Occipital bone  
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Rectus capitis anterior action?   -Assists with flexion and lateral flexion of cervical spine. -Stabilizes atlanto-occipital joint  
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Rectus capitis anterior synergists?   Sternocleidomastoid, Rectus capitis lateralis, longus colli, longus capitis  
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Rectus capitis anterior nerve?   Ventral rami C1, C2  
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Rectus capitis lateralis origin?   Transverse process of atlas  
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Rectus capitis lateralis insertion?   Jugular proceess of occipital bone  
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Rectus capitis lateralis action?   -Assists with flexion and lateral flexion of head • -Stabilizes atlanto-occipital joint  
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Rectus capitis lateralis synergists?   Rectus capitis anterior, longus capitis, longissimus capitis, semispinalis capitis  
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Rectus capitis lateralis nerve?   Ventral rami C1, C2  
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Rectus capitis posterior major origin?   Spinous orocess of axis C2  
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Rectus capitis posterior major insertion?   Occipital bone  
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Rectus capitis posterior major action?   Extension, lateral flexion, and rotation of head to same side  
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Recrus capitis posterior major synergists?   Rectus capitis posterior minor, obliquus capitis superior/inferior, longissimus capitis, semispinalis capitis  
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Recrus capitis posterior major nerve?   Suboccipital nerve (dorsal ramus of C1)  
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Recrus capitis posterior minor origin?   Tubercle on posterior arch of atlas  
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Recrus capitis posterior minor insertion?   Occipital bone  
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Recrus capitis posterior minor action?   Extension, lateral flexion  
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Recrus capitis posterior minor synergists?   Rectus capitis posterior major, obliquus capitis superior, longissimus capitis, semispinalis capitis  
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Recrus capitis posterior minor nerve?   Suboccipital nerve (dorsal ramus of C1)  
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Obliquus capitis superior origin?   Transverse process of atlas  
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Obliquus capitis superior Insertion?   Occipital bone  
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Obliquus capitis superior Action?   Extension and ipsilateral lateral flexion of the head  
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Obliquus capitis superior Synergists?   Rectus capitis posterior major and minor, longissimus capitis, semispinalis capitis  
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Obliquus capitis superior Nerve?   Suboccipital nerve (dorsal ramus of C1)  
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Obliquus capitis inferior origin?   Spinous process of axis  
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Obliquus capitis inferior insertion?   Transverse process of atlas  
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Obliquus capitis inferior action?   Rotates atlas, turning head to same side  
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Obliquus capitis inferior synergists?   Longissimus capitis, rectus capitis posterior major  
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Obliquus capitis inferior nerve?   Suboccipital nerve (dorsal ramus of C1)  
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Splenius capitis origin?   C7-T3 spinous processes  
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Splenius capitis insertion?   Mastoid process  
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Splenius capitis action?   -Bilaterally : extends head -Unilaterally : laterally flexes head and rotates head to same side  
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Splenius capitis synergists?   Splenius cervicis, semispinalis capitis, semispinalis cervicis, superior trapezius  
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Splenius capitis nerve?   Dorsal rami of C2-C4  
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Splenius cervicis origin?   T3-T6 spinous processes  
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Splenius cervicis insertion?   C1-C4 transverse processes  
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Splenius cervicis action?   -Bilaterally : extends head and neck - Unilaterally : laterally flexes and rotates head to same side  
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Splenius cervicis synergists?   Splenius capitis, semispinalis capitis, semispinalis cervicis, superior trapezius  
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Splenius cervicis nerve?   Dorsal rami C2-C4  
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Spinalis- Capitis origin?   C7 and T1-T7 Transverse process  
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Spinalis- Capitis Insertion?   Occipital bone  
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Spinalis- Capitis Action?   Extension and lateral flexion of the spine  
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Spinalis- Capitis Nerve?   Dorsal rami spinal nerves (T6-T9)  
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