verbs: helps, thinks, has, hasOriginally Posted by Hade
nouns and pronouns: she, trouble(s), Mary, doll, her, problem
If there are two HAS's ,then,
When Mary has a problem, has trouble, she thinks a doll helps her.
If there is only one HAS, and if trouble has an -s, then,
When Mary has a problem, she thinks a doll helps her troubles.