zud1d 0ud1d0 1ud1 2ud1d 3ud1d0
ole1d0 ple1 qle1d rle1d0 sle1
dcf1 ecf1d fcf1d0 gcf1 hcf1d
22f1d 32f1d0 42f1 52f1d 62f1d0
rtg1d0 stg1 ttg1d utg1d0 vtg1