qcusr rcusrm scus tcusr ucusrm

f3usrm g3us h3usr i3usrm j3us

4tvs 5tvsr 6tvsrm 7tvs 8tvsr

tkwsr ukwsrm vkws wkwsr xkwsrm

ibxsrm jbxs kbxsr lbxsrm mbxs