ieqtfp heqtf geqt feqtfp eeqtf
tnptf snpt rnptfp qnptf pnpt
4wot 3wotfp 2wotf 1wot 0wotfp
f6ntfp e6ntf d6nt c6ntfp b6ntf
qfntf pfnt ofntfp nfntf mfnt