I'm posting this 173 on behalf of Rogier (DrillSergeant) ...

Code:

;!
Function m($)

dim $a

if $=0+$
do
$a = $ mod 20
$m = trim(iif($a,left('.',$ mod 5 mod 2)+left('::',$ mod 5/2)+left('|||',$a/5),'-')+' '+$m)
$ = $ / 20
until $ = 0
else
$m=-1
do
$m=$m+1
until $=m($m)
EndFunction
;!