| 1 | .de xx |
| 2 | .if !""\\$1" \\$1\fI\a\fR\\$2\t\\$3\fI\a\fR\t\\$5 |
| 3 | .if !""\\$4" \t\\$2\t\\$3\fI\a\fR\\$4\t\\$5 |
| 4 | .if ""\\$1\\$4" \t\\$2\t\\$3\fI\a\fR\t\\$5 |
| 5 | .. |
| 6 | .cs I 30 |
| 7 | .TL |
| 8 | PERMUTED INDEX |
| 9 | .LP |
| 10 | .SM |
| 11 | .nr VS 9 |
| 12 | .vs \n(VSp |
| 13 | .nf |
| 14 | .ta 2.7iR 2.85iL 5.65iR 6.5iR |
| 15 | .af PN i |
| 16 | .pn 9 |