a-a a-i a-t aaa aai aam aan aap aar aas aat ai- aia aii aim ain aip air ais ait ama ami amm amn amp amr ams amt an- ana ani anm ann anp anr ans ant ap- apa api apm apn app apr aps apt ar- ara ari arm arn arp arr ars art as- asa asi asm asn asp asr ass ast at- ata ati atm atn atp atr ats att ia- iaa iai iam ian iap iar ias iat iia iii iim iin iip iir iis iit im- ima imi imm imn imp ims imt in- ina ini inm inn inp inr ins int ipa ipi ipm ipn ipp ipr ips ipt ir- ira iri irm irn irp irr irs irt is- isa isi ism isn isp isr iss ist ita iti itm itn itp its itt m-r maa mai mam man map mar mas mat mi- mia mii mim min mip mir mis mit mma mmi mmm mmn mmp mmr mms mmt mna mni mnm mnn mnp mnr mns mnt mpa mpi mpm mpn mpp mpr mps mpt mra mri mrm mrn mrp mrr mrs mrt msa msi msm msn msp msr mss mst mta mti mtm mtn mtp mtr mts mtt n-i naa nai nam nan nap nar nas nat nia nii nim nin nip nir nis nit nma nmi nmm nmn nmp nmr nms nmt nna nni nnm nnn nnp nns nnt npa npi npm npn npp npr nps npt nra nri nrm nrn nrp nrr nrs nrt nsa nsi nsm nsn nsp nsr nss nst nta nti ntm ntn ntp ntr nts ntt p-p paa pai pam pan pap par pas pat pia pii pim pin pip pir pis pit pma pmi pmm pmn pmp pmr pms pmt pn- pna pni pnm pnn pnp pnr pns pnt ppa ppi ppm ppn ppp ppr pps ppt pra pri prm prn prp prr prs prt ps- psa psi psm psn psp psr pss pst pt- pta pti ptm ptn ptp ptr pts ptt ra- raa rai ram ran rap rar ras rat ria rii rim rin rip rir ris rit rma rmi rmm rmn rmp rmr rms rmt rna rni rnm rnn rnp rnr rns rnt rpa rpi rpm rpn rpp rpr rps rpt rra rri rrm rrn rrp rrr rrs rrt rsa rsi rsm rsn rsp rsr rss rst rta rti rtm rtn rtp rtr rts rtt saa sai sam san sap sar sas sat sia sii sim sin sip sir sis sit sma smi smm smn smp smr sms smt sna sni snm snn snp snr sns snt spa spi spm spn spp spr sps spt sr- sra sri srm srn srp srr srs srt ss- ssa ssi ssm ssn ssp ssr sss sst sta sti stm stn stp str sts stt taa tai tam tan tap tar tas tat tia tii tim tin tip tir tis tit tma tmi tmm tmn tmp tmr tms tmt tna tni tnm tnn tnp tnr tns tnt tpa tpi tpm tpn tpp tpr tps tpt tra tri trm trn trp trr trs trt tsa tsi tsm tsn tsp tsr tss tst tta tti ttm ttn ttp ttr tts ttt