type AMTriangleWithPartials
=
"amtriangle1" | "amtriangle2" | "amtriangle3" | "amtriangle4" | "amtriangle5" | "amtriangle6" | "amtriangle7" | "amtriangle8" | "amtriangle9" | "amtriangle10" | "amtriangle11" | "amtriangle12" | "amtriangle13" | "amtriangle14" | "amtriangle15" | "amtriangle16" | "amtriangle17" | "amtriangle18" | "amtriangle19" | "amtriangle20" | "amtriangle21" | "amtriangle22" | "amtriangle23" | "amtriangle24" | "amtriangle25" | "amtriangle26" | "amtriangle27" | "amtriangle28" | "amtriangle29" | "amtriangle30" | "amtriangle31" | "amtriangle32"