A 30 year old man came to the outpatient department because he had suddenly developed double vision. On examination it was found that his right eye, when at rest, was turned medially. The most likely anatomical structures involved are -
Eye in medial (adducted) position suggests weakness of abduction due to paralysis of lateral rectus supplied by 6th (abducent) nerve.
Medial rectus and superior division of oculomotor nerve
Inferior oblique and inferior division of oculomotor nerve
Lateral rectus and abducent nerve
Superior rectus and trochlear nerve