a-a a-q aaa aad aak aan aaq aar ad- ada add adk adn adq adr aka akd akk akn akr an- ana and ank ann anq anr aqa aqn aqr ar- ara ard ark arn arq arr daa dad dak dan daq dar dda ddd ddk ddn ddq ddr dka dkk dkr dna dnd dnk dnn dnq dnr dqa dqn dra drd drk drn drq drr ka- kaa kad kak kan kar kda kdk kdr kkk kkn kkr kn- kna knd knk knn knr kqa kra krd krk krn krr naa nad nak nan nar nda ndd ndk ndn ndr nka nkk nkn nkr nna nnk nnn nra nrd nrk nrn nrr qaa qad qan qar qda qdr qnd qnk qqk qqq qra ra- raa rad rak ran raq rar rda rdd rdn rdr rkk rna rnd rnn rnr rqn rra rrd rrk rrn rrq rrr