-er a-a a-i a-t aaa aae aai aak aam aan aap aar aat aea aee aei aek aem aen aep aer aet ai- aia aie aii aik aim ain aip air ait aka ake aki akk akm akn akp akr ama ame ami amk amm amn amp amr amt an- ana ane ani ank anm ann anp anr ant ap- apa ape api apk apm apn app apr apt ar- ara are ari ark arm arn arp arr art at- ata ate ati atm atn atp atr att eaa eae eai eak eam ean eap ear eat eea eee eek eem een eep eer eet eia eie eii eik eim ein eip eir eit eka eke eki ekp ekr ekt em- ema eme emi emk emm emn emp emr emt en- ena ene eni enk enm enn enp enr ent ep- epa epe epi epm epn epp epr ept era ere eri erk erm ern erp err ert eta ete eti etk etm etn etp etr ett ia- iaa iae iai iam ian iap iar iat ie- iea iee iei iek iem ien iep ier iet iia iie iii iim iin iip iir iit ika ike iki ikk ikr ikt im- ima ime imi imm imn imp imt in- ina ine ini ink inm inn inp inr int ipa ipe ipi ipm ipn ipp ipr ipt ir- ira ire iri irk irm irn irp irr irt ita ite iti itk itm itn itp itt k-t ka- kaa kae kai kak kam kan kap kar kat ke- kea kee kei kek kem ken kep ker ket kia kie kii kik kim kin kip kir kit kke kki kkk kkm kkn kkp kkr kkt kma kme kmi kmk kmm kmp kmt kn- kna kne kni knk knm knn knp knr knt kpa kpe kpi kpk kpm kpn kpp kpr kpt kra kri krk krn krp krr krt kta kte ktk ktm ktn ktp ktr ktt m-r maa mae mai mak mam man map mar mat mea mee mei mek mem men mep mer met mi- mia mie mii mik mim min mip mir mit mka mke mkk mkm mkn mkp mkr mkt mma mme mmi mmk mmm mmn mmp mmr mmt mna mne mni mnk mnm mnn mnp mnr mnt mpa mpe mpi mpk mpm mpn mpp mpr mpt mra mre mri mrk mrm mrn mrp mrr mrt mta mte mti mtk mtm mtn mtp mtr mtt n-i naa nae nai nak nam nan nap nar nat ne- nea nee nei nek nem nen nep ner net nia nie nii nik nim nin nip nir nit nka nke nki nkk nkm nkn nkp nkr nkt nma nme nmi nmk nmm nmn nmp nmr nmt nna nne nni nnk nnm nnn nnp nnt npa npe npi npm npn npp npr npt nra nre nri nrk nrm nrn nrp nrr nrt nta nte nti ntk ntm ntn ntp ntr ntt p-p paa pae pai pak pam pan pap par pat pea pee pei pek pem pen pep per pet pia pie pii pik pim pin pip pir pit pka pke pki pkm pkn pkp pkr pkt pma pme pmi pmk pmm pmn pmp pmr pmt pn- pna pne pni pnk pnm pnn pnp pnr pnt ppa ppe ppi ppk ppm ppn ppp ppr ppt pra pre pri prk prm prn prp prr prt pt- pta pte pti ptk ptm ptn ptp ptr ptt ra- raa rae rai rak ram ran rap rar rat re- rea ree rei rek rem ren rep rer ret ria rie rii rik rim rin rip rir rit rke rkk rkm rkp rkt rma rme rmi rmm rmn rmp rmr rmt rna rni rnm rnn rnp rnr rnt rpa rpe rpi rpk rpm rpn rpp rpr rpt rra rri rrk rrm rrn rrp rrr rrt rta rte rti rtk rtm rtn rtp rtr rtt taa tae tai tak tam tan tap tar tat te- tea tee tei tek tem ten tep ter tet tia tie tii tik tim tin tip tir tit tka tke tkk tkm tkp tkr tkt tma tme tmi tmk tmm tmn tmp tmr tmt tna tne tni tnk tnm tnn tnp tnr tnt tpa tpe tpi tpk tpm tpn tpp tpr tpt tra tre tri trk trm trn trp trr trt tta tte tti ttk ttm ttn ttp ttr ttt