1.Dd June 24, 2011 2.Dt OP-PUNCT 1 3.Os OpenBSD 4.Sh NAME 5.Nm Op-punct 6.Nd punctuation handling by the Op macro 7.Sh DESCRIPTION 8at the beginning: 9.Op ( z 10.Op | z 11.Op . z 12.Pp 13in the middle: 14.Op a ( z 15.Op a | z 16.Op a . z 17.Pp 18at the end: 19.Op a ( 20.Op a | 21.Op a . 22.Pp 23punctuation only: 24.Op ( 25.Op | 26.Op . 27.Pp 28more than one: 29.Op ( ( 30.Op | | 31.Op . . 32