1.   Bob picked a long-sleeve, navy knit shirt with an orange collar.

2.   Protestants in orange collars, dark suits and black bowler hats milled about the church cemetery, drinking tea among the headstones.

3.   The Catholics stood silently as the Protestants marched past wearing their distinctive bowler hats and orange collars.

4.   The Orangemen, wearing their distinctive bowler hats and orange collars, were grouped behind police lines on the outskirts of this predominantly Protestant town.