a-a aaa aad aah aam aao aar ad- ada add adh adm ado adr aha ahd ahh ahm aho ahr ama amd amh amm amo amr aoa aod aoh aom aoo aor ar- ara ard arh arm aro arr daa dad dah dam dao dar dda ddd ddh ddm ddo ddr dh- dha dhd dhh dhm dho dhr dma dmd dmh dmm dmo dmr doa dod doh dom doo dor dra drd drm dro drr haa had hah ham hao har hda hdd hdh hdm hdo hdr hha hhd hhh hhm hho hhr hma hmd hmh hmm hmo hmr hoa hod hoh hom hoo hor hr- hra hrd hrh hrm hro hrr m-o m-r maa mad mah mam mao mar mda mdd mdh mdm mdo mdr mha mhd mhh mhm mho mhr mma mmd mmh mmm mmo mmr moa mod moh mom moo mor mra mrd mrh mrm mro mrr oaa oad oah oam oao oar oda odd odh odm odo odr oha ohd ohh ohm oho ohr om- oma omd omh omm omo omr oo- ooa ood ooh oom ooo oor or- ora ord orh orm oro orr ra- raa rad rah ram rao rar rda rdd rdh rdm rdo rdr rh- rha rhd rhh rhm rho rhr rma rmd rmh rmm rmo rmr roa rod roh rom roo ror rra rrd rrh rrm rrr