"If they went around the cliffs," Blade observed thoughtfully.

"So far he's made a lot less in the way of footprints," Henry observed thoughtfully.

"Discipline could be a problem," Ramona observed thoughtfully.

"That was undoubtedly foolish," Cord observed thoughtfully as he watched the Marines ride away.

Many a day did Florence thoughtfully observe these children.

Then a voice from behind him observed thoughtfully, "I could easily push you right over.

"You don't seem to be having any difficulty finding your way around in this tomb," Orchid observed thoughtfully.

"Say," he observed thoughtfully, "did you ever make a darned fool of yourself over a girl's face?"

"I always thought," he observed thoughtfully, 'that a girl knew when a man was in love with her.

"This was the arsonist's way of trying to make sure the evidence was never found," Annie observed thoughtfully.