1u90 2u90o 3u90ob 4u90 5u90o

qla1o rla1ob sla1 tla1o ula1ob

fcb1ob gcb1 hcb1o icb1ob jcb1

42b1 52b1o 62b1ob 72b1 82b1o

ttc1o utc1ob vtc1 wtc1o xtc1ob