Keith kissed Kitty knowingly.
Harry has hurt his hand.
"Nick never needs nine new notebooks."
Let Larry lead long-lasting laughter.
"Elephant" and "zoo" are the nouns in the sentence.
You space between all words in a sentence.
Alliteration
"Can cats catch crafty cockroaches".
Amanda and Anthony are against allowing abortions.
Elderly Elephants Eagerly Eat Eggs
Cat Cannot Control Cam's Camera(:
only does not begin with an a there for there can be no sentence with only starting with an a because only starts with a o.
If intelligently improvised, it is indeed indubitably illustrative. (see the related question)
Fred found frogs for fun.
Go get Gregory's goat George! Gin gets grandpa going gory.
Adam ate an apple
An Antelope Ate an Apple?
tammy thought the tart tantalizing.