Big Change - added the I/you/they/we <aux> pattern

Replaced many of the smaller patterns with one big
I/you/we/they <auxiliary verb> (optional) <statement>

Here are some example statements and responses:

“We are hungry.” -> “Why are we hungry?”
“I like to eat cake.” -> “Why do you like to eat cake?”
“I will become a millionaire.” -> “Why will you become a millionaire?”
“You can solve the riddle.” -> “Why can I solve the riddle?”

There is some starter code to have this work for ALL plural nouns
(monkeys, igloos, elephants), but it is commented out as it isn’t
working for some reason.