'\" troff -g M.tabs | gcat -ftabs& .fp 2 CW .de h .ps 6 .vs 6p .tl '___''___' .vs .ps .. .wh 0 h .ss 18 .nf .rs .ft 3 .ps 24 .vs 33p .sp 1i .ce 4 U\s-6NIX\s+6 User's Manual .sp 1i U\s-6NIX\s+6 User's Manual .bp .rs .ft 2 .ps 10 .vs 11p .ta 3i .sp 1i I I N N T T R R O O .sp 27p C C O O N N T T E E N N T T S S .sp 27p I I N N D D E E X X .sp 27p .ps 12 .vs 13p 1 1 .sp 27p 2 2 .sp 27p 3 3 .sp 27p 4 4 .sp 27p 5 5 .sp 27p 6 6 .sp 27p 7 7 .sp 27p 8 8