xsf15i ysf1 zsf15 0sf15i 1sf1
mjg1 njg15 ojg15i pjg1 qjg15
bah15 cah15i dah1 eah15 fah15i
00h15i 10h1 20h15 30h15i 40h1
pri1 qri15 rri15i sri1 tri15