Nice change, [banned user], but a primary responsibility of a signalman is to smack himself in the nose.
Spaces between digits would necessitate smaller critters, and I'll have to put on my glasses. The
original version does have the option to tell time with 3 rows of 2 characters each - "t".
T. T is for turtle. - Officer Barbrady, Southpark, on seeing Cartman crucified