a-a a-c a-q aaa aac aad aah aaq aar ac- aca acc acd ach acq acr ad- ada adc add adh adq adr aha ahc ahd ahh ahq ahr aqa aqc aqr ar- ara arc ard arh arq arr c-- caa cac cad cah caq car cca ccc ccd cch ccr cda cdc cdd cdh cdq cdr ch- cha chc chd chh chq chr cqa cqc cqd cra crc crd crh crq crr daa dac dad dah daq dar dca dcc dcd dcr dda ddc ddd ddh ddq ddr dh- dha dhc dhd dhh dhr dqa dra drc drd drq drr haa hac had hah haq har hca hcc hcd hch hcr hda hdc hdd hdh hdr hha hhc hhd hhh hhr hr- hra hrc hrd hrh hrr qaa qac qad qah qar qca qcc qcd qda qdr qhc qqq qra qrc qrh ra- raa rac rad rah raq rar rca rcc rcd rch rcr rda rdc rdd rdh rdr rh- rha rhc rhd rhh rhr rqc rra rrc rrd rrh rrq rrr