72pr 62pr7h 52pr7 42pr 32pr7h
icpr7h hcpr7 gcpr fcpr7h ecpr7
tlor7 slor rlor7h qlor7 plor
4unr 3unr7h 2unr7 1unr 0unr7h
f4mr7h e4mr7 d4mr c4mr7h b4mr7