"I never heard of Nikkel," the store owner muttered doubtfully.

Loial eyed the big horse and muttered doubtfully, "My own feet have always been good enough."

"He'll need it," Charlie muttered doubtfully.

Muttering doubtfully the patrons turned up their collars to the sudden chill and shuffled back to the comfort of the saloon bar.

Vespasian muttered to himself doubtfully.

"I don't know," Kirk muttered doubtfully.

"Good luck," Steve muttered doubtfully.

"Perhaps," Nynaeve muttered doubtfully.

"I suppose the palace is nestled in the hills," Magnan muttered doubtfully as they forged ahead.

"I don't know," Pindanon muttered doubtfully.