The+Spinal+Nerves

There are 12 cranial nerves, and each can be sensory, motor, or both.

Easily enough...

Some Olfactory, sensory Say Optic, sensory Marry Oculomotor, motor Money, Trochlear, motor But Trigeminal, both My Abducens, motor Brother Facial, both Said Abducens, sensory (also called Vestibulocochlear) Better Glossopharyngeal, both Business Vagus, both Makes Spinal Accessory, motor More Hypoglossal, motor