a-a a-c a-q a-t aaa aac aad aaq aat aau ac- aca acc acd acq act acu ad- ada adc add adq adt adu aqa aqc aqt at- ata atc atd att atu au- aua auc aud aut c-- caa cac cad caq cat cau cca ccc ccd cct ccu cda cdc cdd cdq cdt cdu cqa cqc cqd cqt cta ctc ctd ctq ctt ctu cua cuc cud cuq cut cuu daa dac dad daq dat dau dca dcc dcd dct dcu dda ddc ddd ddq ddt ddu dqa dta dtc dtd dtt dtu dua duc dud dut qaa qac qad qat qau qca qcc qcd qct qda qdt qqq qqu qta qtc qtd qtq qu- qua qud qut taa tac tad taq tat tau tca tcc tcd tct tcu tda tdc tdd tdt tdu tta ttc ttd ttt ttu tua tuc tud tut tuu ua- uaa uac uad uaq uat uau uca ucc ucd uct ucu uda udc udd udt udu uta utc utd utt utu uua uuc uut uuu