a-a aaa aad aah aam aao aas ad- ada add adh adm ado ads aha ahd ahh ahm aho ahs ama amd amh amm amo ams aoa aod aoh aom aoo aos as- asa asd ash asm aso ass daa dad dah dam dao das dda ddd ddh ddm ddo dds dh- dha dhd dhh dhm dho dhs dma dmd dmh dmm dmo dms doa dod doh dom doo dos dsa dsd dsh dsm dso dss haa had hah ham hao has hda hdd hdh hdm hdo hds hha hhd hhh hhm hho hhs hma hmd hmh hmm hmo hms hoa hod hoh hom hoo hos hsa hsd hsh hsm hss m-o maa mad mah mam mao mas mda mdd mdh mdm mdo mds mha mhd mhh mhm mho mhs mma mmd mmh mmm mmo mms moa mod moh mom moo mos msa msd msh msm mso mss oaa oad oah oam oao oas oda odd odh odm odo ods oha ohd ohh ohm oho ohs om- oma omd omh omm omo oms oo- ooa ood ooh oom ooo oos os- osa osd osh osm oso oss saa sad sah sam sao sas sda sdd sdh sdm sdo sds sh- sha shd shh shm sho shs sma smd smh smm smo sms soa sod soh som soo sos ss- ssa ssd ssh ssm sso sss