a-a a-t aaa aad aam aao aar aat aau ad- ada add adm ado adr adt adu ama amd amm amo amr amt amu aoa aod aom aoo aor aot aou ar- ara ard arm aro arr art aru at- ata atd atm ato atr att atu au- aua aud aum auo aur aut daa dad dam dao dar dat dau dda ddd ddm ddo ddr ddt ddu dma dmd dmm dmo dmr dmt dmu doa dod dom doo dor dot dou dra drd drm dro drr drt dru dta dtd dtm dto dtr dtt dtu dua dud dum duo dur dut m-o m-r maa mad mam mao mar mat mau mda mdd mdm mdo mdr mdt mdu mma mmd mmm mmo mmr mmt mmu moa mod mom moo mor mot mou mra mrd mrm mro mrr mrt mru mta mtd mtm mto mtr mtt mtu mua mud mum mur mut muu oaa oad oam oao oar oat oau oda odd odm odo odr odt odu om- oma omd omm omo omr omt omu oo- ooa ood oom ooo oor oot or- ora ord orm oro orr ort oru ot- ota otd otm oto otr ott otu ou- oua oud oum ouo our out ra- raa rad ram rao rar rat rau rda rdd rdm rdo rdr rdt rdu rma rmd rmm rmo rmr rmt roa rod rom roo ror rot rou rra rrd rrm rrr rrt rru rta rtd rtm rto rtr rtt rtu rua rud rum ruo rur rut ruu taa tad tam tao tar tat tau tda tdd tdm tdo tdr tdt tdu tma tmd tmm tmo tmr tmt tmu to- toa tod tom too tor tot tou tra trd trm tro trr trt tru tta ttd ttm tto ttr ttt ttu tua tud tum tuo tur tut tuu ua- uaa uad uam uao uar uat uau uda udd udm udo udr udt udu um- uma umd umm umo umr umt umu uoa uod uom uoo uor uot ur- ura urd urm uro urr urt uru uta utd utm uto utr utt utu uua uum uur uut uuu