a-a a-t aaa aad aam aao aap aas aat ad- ada add adm ado adp ads adt ama amd amm amo amp ams amt aoa aod aom aoo aop aos aot ap- apa apd apm apo app aps apt as- asa asd asm aso asp ass ast at- ata atd atm ato atp ats att daa dad dam dao dap das dat dda ddd ddm ddo ddp dds ddt dma dmd dmm dmo dmp dms dmt doa dod dom doo dop dos dot dpa dpd dpm dpo dpp dps dpt dsa dsd dsm dso dsp dss dst dta dtd dtm dto dtp dts dtt m-o maa mad mam mao map mas mat mda mdd mdm mdo mdp mds mdt mma mmd mmm mmo mmp mms mmt moa mod mom moo mop mos mot mpa mpd mpm mpo mpp mps mpt msa msd msm mso msp mss mst mta mtd mtm mto mtp mts mtt oaa oad oam oao oap oas oat oda odd odm odo odp ods odt om- oma omd omm omo omp oms omt oo- ooa ood oom ooo oop oos oot op- opa opd opm opo opp ops opt os- osa osd osm oso osp oss ost ot- ota otd otm oto otp ots ott p-p paa pad pam pao pap pas pat pda pdd pdm pdo pdp pds pdt pma pmd pmm pmo pmp pms pmt poa pod pom poo pop pos pot ppa ppd ppm ppo ppp pps ppt ps- psa psd psm pso psp pss pst pt- pta ptd ptm pto ptp pts ptt saa sad sam sao sap sas sat sda sdd sdm sdo sdp sds sdt sma smd smm smo smp sms smt soa sod som soo sop sos sot spa spd spm spo spp sps spt ss- ssa ssd ssm sso ssp sss sst sta std stm sto stp sts stt taa tad tam tao tap tas tat tda tdd tdm tdo tdp tds tdt tma tmd tmm tmo tmp tms tmt to- toa tod tom too top tos tot tpa tpd tpm tpo tpp tps tpt tsa tsd tsm tso tsp tss tst tta ttd ttm tto ttp tts ttt