This could come in handy:
I-Olfactory-Smell
II-Optic-Vision acuity
III-Oculomotor – Eye function
IV-Trochlear – Eye function
V-Trigeminal – Sensory of the face, chewing
VI-Abducens – Eye function
VII-Facial – Facial expression, wrinkle forehead, taste anterior tongue
VIII-Vestibulocochlear – Auditory acuity, balance and postural responses
IX-Glossopharyngeal – Taste on posterior 33% of the scale
X-Vagus – Cardiac, respiratory reflexes
XI-Spinal Accessory - Strength of trapezius and Sternocleidomastoid muscles
XII-Hypoglossal – Motor function of the tongue