content: before the bull entered the forest he said to the king 's daughter : " now when we get into this forest , in heaven 's name be careful ! you must touch nothing , and not even tear off so much as a single leaf , or else it is all up with you and me . a troll with six heads lives here , and the forest belongs to him , and i will hardly be able to hold my own against him ! "
answer: six .
question: how many heads did the troll have in the silver forest ?
target: how many heads did the troll have in the silver forest ?
references: how many heads did the troll have in the silver forest ?