a-a a-c a-t aaa aac aad aam aan aap aar aat ac- aca acc acd acm acn acp acr act ad- ada adc add adm adn adp adr adt ama amc amd amm amn amp amr amt an- ana anc and anm ann anp anr ant ap- apa apc apd apm apn app apr apt ar- ara arc ard arm arn arp arr art at- ata atc atd atm atn atp atr att c-- caa cac cad cam can cap car cat cca ccc ccd ccm ccn ccp ccr cct cda cdc cdd cdm cdn cdp cdr cdt cma cmc cmd cmm cmn cmp cmr cmt cn- cna cnc cnd cnm cnn cnp cnr cnt cpa cpc cpd cpm cpn cpp cpr cpt cra crc crd crm crn crp crr crt cta ctc ctd ctm ctn ctp ctr ctt daa dac dad dam dan dap dar dat dca dcc dcd dcm dcn dcp dcr dct dda ddc ddd ddm ddn ddp ddr ddt dma dmc dmd dmm dmn dmp dmr dmt dna dnc dnd dnm dnn dnp dnr dnt dpa dpc dpd dpm dpn dpp dpr dpt dra drc drd drm drn drp drr drt dta dtc dtd dtm dtn dtp dtr dtt m-r maa mac mad mam man map mar mat mc- mca mcc mcd mcm mcn mcp mcr mct mda mdc mdd mdm mdn mdp mdr mdt mma mmc mmd mmm mmn mmp mmr mmt mna mnc mnm mnn mnp mnr mnt mpa mpc mpd mpm mpn mpp mpr mpt mra mrc mrd mrm mrn mrp mrr mrt mta mtc mtd mtm mtn mtp mtr mtt naa nac nad nam nan nap nar nat nca ncc ncd ncm ncn ncp ncr nct nda ndc ndd ndm ndn ndp ndr ndt nma nmc nmd nmm nmn nmp nmr nmt nna nnc nnm nnn nnp nnt npa npc npd npm npn npp npr npt nra nrc nrd nrm nrn nrp nrr nrt nta ntc ntd ntm ntn ntp ntr ntt p-p paa pac pad pam pan pap par pat pca pcc pcd pcm pcn pcp pcr pct pda pdc pdd pdm pdn pdp pdr pdt pma pmc pmd pmm pmn pmp pmr pmt pn- pna pnc pnd pnm pnn pnp pnr pnt ppa ppc ppd ppm ppn ppp ppr ppt pra prc prd prm prn prp prr prt pt- pta ptc ptd ptm ptn ptp ptr ptt ra- raa rac rad ram ran rap rar rat rca rcc rcd rcm rcn rcp rcr rct rda rdc rdd rdm rdn rdp rdr rdt rma rmc rmd rmm rmn rmp rmr rmt rna rnc rnd rnm rnn rnp rnr rnt rpa rpc rpd rpm rpn rpp rpr rpt rra rrc rrd rrm rrn rrp rrr rrt rta rtc rtd rtm rtn rtp rtr rtt taa tac tad tam tan tap tar tat tca tcc tcd tcm tcn tcp tcr tct tda tdc tdd tdm tdn tdp tdr tdt tma tmc tmd tmm tmn tmp tmr tmt tna tnc tnd tnm tnn tnp tnr tnt tpa tpc tpd tpm tpn tpp tpr tpt tra trc trd trm trn trp trr trt tta ttc ttd ttm ttn ttp ttr ttt