c3amqc d3am e3amq f3amqc g3am
1tbm 2tbmq 3tbmqc 4tbm 5tbmq
qkcmq rkcmqc skcm tkcmq ukcmqc
fbdmqc gbdm hbdmq ibdmqc jbdm
41dm 51dmq 61dmqc 71dm 81dmq