Subtopics and Related Terms---------------------------------------------------Flutters---------------------------------------------------Flux (26 Occurrences)Feathers (9 Occurrences)Fluttering (3 Occurrences)Catching (6 Occurrences)Carries (27 Occurrences)Stirs (23 Occurrences)Twilight (25 Occurrences)Horror (51 Occurrences)Frightened (38 Occurrences)Nest (22 Occurrences)Wings (81 Occurrences)Boundary (83 Occurrences)Caught (110 Occurrences)Trembling (72 Occurrences)Eagle (27 Occurrences)Abroad (120 Occurrences)Carried (327 Occurrences)Spread (257 Occurrences)