sed: Can't open /usr/web/plan9/sources.html .ns .pl 29.7c .ll 20c .po 1c .ps 10 .vs 12 .de CF .fp 1 \\$1 .in 1c .rs .mk \\$1 .in 3c .rt The quick brown fox jumps over the lazy dog. .br THE QUICK BROWN FOX JUMPS OVER THE LAZY DOG. .br .. .CF AB .CF AI .CF AR .CF B .CF BI .CF C .CF CB .CF CI .CF CW .CF CX .CF H .CF HB .CF HI .CF HL .CF HM .CF HX .CF I .CF KB .CF KI .CF KR .CF KX .CF NB .CF NI .CF NR .CF NX .CF PA .CF PB .CF PI .CF PX .CF R .CF ZD .CF ZI \" Put troff < | page -w sed: Can't open /usr/web/plan9/sources.html