-ic a-a a-c a-i a-t aaa aac aai aam aao aar aat ac- aca acc aci acm aco acr act ai- aia aic aii aim aio air ait ama amc ami amm amo amr amt aoa aoc aoi aom aoo aor aot ar- ara arc ari arm aro arr art at- ata atc ati atm ato atr att c-- caa cac cai cam cao car cat cca ccc cci ccm cco ccr cct ci- cia cic cii cim cio cir cit cma cmc cmi cmm cmo cmr cmt co- coa coc coi com coo cor cot cra crc cri crm cro crr crt cta ctc cti ctm cto ctr ctt ia- iaa iac iai iam iao iar iat ica icc ici icm ico icr ict iia iic iii iim iio iir iit im- ima imc imi imm imo imt io- ioa ioc ioi iom ioo ior iot ir- ira irc iri irm iro irr irt ita itc iti itm ito itt m-o m-r maa mac mai mam mao mar mat mc- mca mcc mci mcm mco mcr mct mi- mia mic mii mim mio mir mit mma mmc mmi mmm mmo mmr mmt moa moc moi mom moo mor mot mra mrc mri mrm mro mrr mrt mta mtc mti mtm mto mtr mtt o-i oaa oac oai oam oao oar oat oc- oca occ oci ocm oco ocr oct oia oic oii oim oio oir oit om- oma omc omi omm omo omr omt oo- ooa ooc ooi oom ooo oor oot or- ora orc ori orm oro orr ort ot- ota otc oti otm oto otr ott ra- raa rac rai ram rao rar rat rca rcc rci rcm rco rcr rct ria ric rii rim rio rir rit rma rmc rmi rmm rmo rmr rmt roa roc roi rom roo ror rot rra rrc rri rrm rrr rrt rta rtc rti rtm rto rtr rtt taa tac tai tam tao tar tat tca tcc tci tcm tco tcr tct tia tic tii tim tio tir tit tma tmc tmi tmm tmo tmr tmt to- toa toc toi tom too tor tot tra trc tri trm tro trr trt tta ttc tti ttm tto ttr ttt