21.   Heterosexual contact is responsible for the bulk of HIV transmission.

22.   We know that throughout the region there has been closer contact between our two unions, hosting joint conferences and campaigns with distinct advantages for all.

23.   If there is still no contact, advise Payroll of termination date, which would be their first day of absence.

24.   When the lid opens these contacts are lost and the loop folds back onto the core of the protein.

25.   His most important contact was Brynulf Ottar, the head of the Norwegian secret operation in Stockholm, whose HQ was at Skeppargatan.

26.   Epidemiological evidence indicated that social contact was important in spread of the epidemic strain within and between clinics.

27.   It is necessary to forget what happened later, and to appreciate just how tentative and ambiguous these early contacts were.

28.   Can mere contact ever be enough?

29.   If mere contact were always enough then manifest injustice would be done in many cases.

30.   The contact was quick, no more than an instant, but it was unnerving.