a-a a-t aaa aam aan aap aar aat ama amm amn amp amr amt an- ana anm ann anp anr ant ap- apa apm apn app apr apt ar- ara arm arn arp arr art at- ata atm atn atp atr att m-r maa mam man map mar mat mma mmm mmn mmp mmr mmt mna mnm mnn mnp mnr mnt mpa mpm mpn mpp mpr mpt mra mrm mrn mrp mrr mrt mta mtm mtn mtp mtr mtt naa nam nan nap nar nat nma nmm nmn nmp nmr nmt nna nnm nnn nnp nnt npa npm npn npp npr npt nra nrm nrn nrp nrr nrt nta ntm ntn ntp ntr ntt p-p paa pam pan pap par pat pma pmm pmn pmp pmr pmt pn- pna pnm pnn pnp pnr pnt ppa ppm ppn ppp ppr ppt pra prm prn prp prr prt pt- pta ptm ptn ptp ptr ptt ra- raa ram ran rap rar rat rma rmm rmn rmp rmr rmt rna rnm rnn rnp rnr rnt rpa rpm rpn rpp rpr rpt rra rrm rrn rrp rrr rrt rta rtm rtn rtp rtr rtt taa tam tan tap tar tat tma tmm tmn tmp tmr tmt tna tnm tnn tnp tnr tnt tpa tpm tpn tpp tpr tpt tra trm trn trp trr trt tta ttm ttn ttp ttr ttt