lkh1d2 kkh1d jkh1 ikh1d2 hkh1d
wtg1d vtg1 utg1d2 ttg1d stg1
72f1 62f1d2 52f1d 42f1 32f1d2
icf1d2 hcf1d gcf1 fcf1d2 ecf1d
tle1d sle1 rle1d2 qle1d ple1