ref: 1f15f469f9a659fe26f2ad3f8c1f9db3d49d79c5 dir: /sys/lib/troff/font/devutf/mkMAP/
#!/bin/rc grep ' ' $* | awk ' $2 != "\"" {last = $4} {printf("\t%s\t%s\n", $1, last)} '