-er a-a a-t aaa aae aak aam aan aap aar aat aea aee aek aem aen aep aer aet aka ake akk akm akn akp akr ama ame amk amm amn amp amr amt an- ana ane ank anm ann anp anr ant ap- apa ape apk apm apn app apr apt ar- ara are ark arm arn arp arr art at- ata ate atm atn atp atr att eaa eae eak eam ean eap ear eat eea eee eek eem een eep eer eet eka eke ekp ekr ekt em- ema eme emk emm emn emp emr emt en- ena ene enk enm enn enp enr ent ep- epa epe epm epn epp epr ept era ere erk erm ern erp err ert eta ete etk etm etn etp etr ett k-t ka- kaa kae kak kam kan kap kar kat ke- kea kee kek kem ken kep ker ket kke kkk kkm kkn kkp kkr kkt kma kme kmk kmm kmp kmt kn- kna kne knk knm knn knp knr knt kpa kpe kpk kpm kpn kpp kpr kpt kra krk krn krp krr krt kta kte ktk ktm ktn ktp ktr ktt m-r maa mae mak mam man map mar mat mea mee mek mem men mep mer met mka mke mkk mkm mkn mkp mkr mkt mma mme mmk mmm mmn mmp mmr mmt mna mne mnk mnm mnn mnp mnr mnt mpa mpe mpk mpm mpn mpp mpr mpt mra mre mrk mrm mrn mrp mrr mrt mta mte mtk mtm mtn mtp mtr mtt naa nae nak nam nan nap nar nat ne- nea nee nek nem nen nep ner net nka nke nkk nkm nkn nkp nkr nkt nma nme nmk nmm nmn nmp nmr nmt nna nne nnk nnm nnn nnp nnt npa npe npm npn npp npr npt nra nre nrk nrm nrn nrp nrr nrt nta nte ntk ntm ntn ntp ntr ntt p-p paa pae pak pam pan pap par pat pea pee pek pem pen pep per pet pka pke pkm pkn pkp pkr pkt pma pme pmk pmm pmn pmp pmr pmt pn- pna pne pnk pnm pnn pnp pnr pnt ppa ppe ppk ppm ppn ppp ppr ppt pra pre prk prm prn prp prr prt pt- pta pte ptk ptm ptn ptp ptr ptt ra- raa rae rak ram ran rap rar rat re- rea ree rek rem ren rep rer ret rke rkk rkm rkp rkt rma rme rmm rmn rmp rmr rmt rna rnm rnn rnp rnr rnt rpa rpe rpk rpm rpn rpp rpr rpt rra rrk rrm rrn rrp rrr rrt rta rte rtk rtm rtn rtp rtr rtt taa tae tak tam tan tap tar tat te- tea tee tek tem ten tep ter tet tka tke tkk tkm tkp tkr tkt tma tme tmk tmm tmn tmp tmr tmt tna tne tnk tnm tnn tnp tnr tnt tpa tpe tpk tpm tpn tpp tpr tpt tra tre trk trm trn trp trr trt tta tte ttk ttm ttn ttp ttr ttt