a-a a-t aaa aae aak aam aan aap aas aat aea aee aek aem aen aep aes aet aka ake akk akm akn akp aks ama ame amk amm amn amp ams amt an- ana ane ank anm ann anp ans ant ap- apa ape apk apm apn app aps apt as- asa ase ask asm asn asp ass ast at- ata ate atm atn atp ats att eaa eae eak eam ean eap eas eat eea eee eek eem een eep ees eet eka eke ekp eks ekt em- ema eme emk emm emn emp ems emt en- ena ene enk enm enn enp ens ent ep- epa epe epm epn epp eps ept es- esa ese esk esm esn esp ess est eta ete etk etm etn etp ets ett k-t ka- kaa kae kak kam kan kap kas kat ke- kea kee kek kem ken kep kes ket kke kkk kkm kkn kkp kks kkt kma kme kmk kmm kmp kms kmt kn- kna kne knk knm knn knp knt kpa kpe kpk kpm kpn kpp kps kpt ksa kse ksk ksm ksn ksp kss kst kta kte ktk ktm ktn ktp kts ktt maa mae mak mam man map mas mat mea mee mek mem men mep mes met mka mke mkk mkm mkn mkp mks mkt mma mme mmk mmm mmn mmp mms mmt mna mne mnk mnm mnn mnp mns mnt mpa mpe mpk mpm mpn mpp mps mpt msa mse msk msm msn msp mss mst mta mte mtk mtm mtn mtp mts mtt naa nae nak nam nan nap nas nat ne- nea nee nek nem nen nep nes net nka nke nkk nkm nkn nkp nks nkt nma nme nmk nmm nmn nmp nms nmt nna nne nnk nnm nnn nnp nns nnt npa npe npm npn npp nps npt nsa nse nsk nsm nsn nsp nss nst nta nte ntk ntm ntn ntp nts ntt p-p paa pae pak pam pan pap pas pat pea pee pek pem pen pep pes pet pka pke pkm pkn pkp pks pkt pma pme pmk pmm pmn pmp pms pmt pn- pna pne pnk pnm pnn pnp pns pnt ppa ppe ppk ppm ppn ppp pps ppt ps- psa pse psk psm psn psp pss pst pt- pta pte ptk ptm ptn ptp pts ptt saa sae sak sam san sap sas sat se- sea see sek sem sen sep ses set sk- ska ske skk skm skp sks skt sma sme smk smm smn smp sms smt sna sne snk snm snn snp sns snt spa spe spk spm spn spp sps spt ss- ssa sse ssk ssm ssn ssp sss sst sta ste stk stm stn stp sts stt taa tae tak tam tan tap tas tat te- tea tee tek tem ten tep tes tet tka tke tkk tkm tkp tks tkt tma tme tmk tmm tmn tmp tms tmt tna tne tnk tnm tnn tnp tns tnt tpa tpe tpk tpm tpn tpp tps tpt tsa tse tsk tsm tsn tsp tss tst tta tte ttk ttm ttn ttp tts ttt