Here are the possible solutions for they may have many stops clue
Answer
Clue
Relevancy
organs
Clue
They may have many stops
They have stops and keys
Definition
ORGAN, a musical instrument
fordfiestaccato
Clue
Hybrid car that runs a few seconds, then stops, then runs again, then stops again...?
telegram
Clue
It may have a number of stops
expresses
Clue
They don't make many stops
Definition
EXPRESS, to set forth in words
newt
Clue
Gingrich who said "females have biological problems staying in a ditch for thirty days because they get infections and they don't have upper body strength"
Definition
a tailed amphibian of the salamander family, also EWT
italy
Clue
"You may have the universe if I may have ___" (Verdi opera line)