a-a a-c a-q aaa aac aae aaq aas aau ac- aca acc ace acq acs acu aea aec aee aeq aes aeu aqa aqc aqs as- asa asc ase asq ass asu au- aua auc aue aus c-- caa cac cae caq cas cau cca ccc cce ccs ccu ce- cea cec cee ceq ces ceu cqa cqc cqs csa csc cse csq css csu cua cuc cue cuq cus cuu eaa eac eae eas eau ec- eca ecc ece ecq ecs ecu eea eec eee ees eqa eqe eqq eqs equ es- esa esc ese esq ess esu eu- eua euc eue eus qaa qac qas qau qca qcc qcs qec qee qqq qqu qsa qsc qu- qua que qus saa sac sae saq sas sau sca scc sce scs scu se- sea sec see seq ses seu sqa sqq sqs ss- ssa ssc sse ssq sss ssu sua suc sue suq sus suu ua- uaa uac uae uaq uas uau uca ucc uce ucs ucu uea uec uee ues usa usc use uss usu uua uuc uue uus uuu