a-a a-i a-t aaa aai aam aao aar aat ai- aia aii aim aio air ait ama ami amm amo amr amt aoa aoi aom aoo aor aot ar- ara ari arm aro arr art at- ata ati atm ato atr att ia- iaa iai iam iao iar iat iia iii iim iio iir iit im- ima imi imm imo imt io- ioa ioi iom ioo ior iot ir- ira iri irm iro irr irt ita iti itm ito itt m-o m-r maa mai mam mao mar mat mi- mia mii mim mio mir mit mma mmi mmm mmo mmr mmt moa moi mom moo mor mot mra mri mrm mro mrr mrt mta mti mtm mto mtr mtt o-i oaa oai oam oao oar oat oia oii oim oio oir oit om- oma omi omm omo omr omt oo- ooa ooi oom ooo oor oot or- ora ori orm oro orr ort ot- ota oti otm oto otr ott ra- raa rai ram rao rar rat ria rii rim rio rir rit rma rmi rmm rmo rmr rmt roa roi rom roo ror rot rra rri rrm rrr rrt rta rti rtm rto rtr rtt taa tai tam tao tar tat tia tii tim tio tir tit tma tmi tmm tmo tmr tmt to- toa toi tom too tor tot tra tri trm tro trr trt tta tti ttm tto ttr ttt