31.   She pictured her, frowning in concentration, her lower lip caught by her small white teeth and her short fair curls a-quiver.

32.   His face tightened, his teeth bit into his lower lip.

33.   She bound her brows and bit her lower lip and generally carried on like someone with serious constipation.

34.   I noticed that the assistant bank manager was biting his lower lip and grinding his right fist into his left palm.

35.   He sucked his lower lip.

36.   He was tugging at his lower lip and walking slowly round Gabriel.

37.   His teeth ground into his lower lip.

38.   He laughed deeply, tracing a finger delicately over the hot swollen curve of her lower lip.

39.   She chewed at her lower lip.

40.   She bit at her lower lip, stifling a feeling of rising panic.