Maya is who is to the left of the linking verb is . The computer feels better with Mohammed at the keyboard. The computer is what is to the left of the linking verb feels . Every subject in a sentence must have at least one verb. But that doesn't mean that a subject can have only one verb.
Some subjects are greedy as far as verbs are concerned.
A greedy subject can have two, three, four, or more verbs all to itself. When a subject has two or more verbs, you can say that the subject has a compound verb . Before mixing the ingredients for his world-famous cookies, Bobby swatted a fly buzzing around the kitchen and crushed a cockroach scurrying across the floor. Before mixing the ingredients for his world-famous cookies, Bobby swatted a fly buzzing around the kitchen, crushed a cockroach scurrying across the floor, shooed the cat off the counter, picked his nose, scratched his armpit, licked his fingers, and sneezed violently.