Crossword puzzle clue "they are found in this puzzle's three longest answers"

They are found in this puzzle's three longest answers

They're found at the ends of this puzzle's three other longest answers

Regular stuff found inside this puzzle's three longest answers

Device found in this puzzle's three other longest answers

Type of auto found in the three other longest puzzle answers

Org. with members found at the ends of this puzzle's three longest answers

Boat lifters found in this puzzle's three longest answers

Metaphor for time ... and, when divided into three words, puzzle theme found in the four longest across answers