ref: 5d0758b3eea7b9b7b0dac1e2ec3254f11ba4e6cb dir: /sys/lib/troff/font/devutf/mkMAP/
#!/bin/rc grep ' ' $* | awk ' $2 != "\"" {last = $4} {printf("\t%s\t%s\n", $1, last)} '