Template:Coord/dec2dms/sub doc

The following templates are "subroutines" of Coord/dec2dms. They shouldn't be invoked directly:
 * Coord/dec2dms/d
 * Coord/dec2dms/d1
 * Coord/dec2dms/dm
 * Coord/dec2dms/dm1
 * Coord/dec2dms/dms
 * Coord/dec2dms/dms1