-al -er -ic a-a a-c a-i aaa aac aae aai aak aal aam aan aap aar ac- aca acc ace aci ack acl acm acn acp acr aea aec aee aei aek ael aem aen aep aer ai- aia aic aie aii aik ail aim ain aip air aka akc ake aki akk akl akm akn akp akr al- ala alc ale ali alk all alm aln alp alr ama amc ame ami amk aml amm amn amp amr an- ana anc ane ani ank anl anm ann anp anr ap- apa apc ape api apk apl apm apn app apr ar- ara arc are ari ark arl arm arn arp arr c-- caa cac cae cai cak cal cam can cap car cca ccc cce cci cck ccl ccm ccn ccp ccr ce- cea cec cee cei cek cel cem cen cep cer ci- cia cic cie cii cik cil cim cin cip cir cka ckc cki ckm cl- cla clc cle cli clk cll clm cln clp clr cma cmc cme cmi cmk cml cmm cmn cmp cmr cn- cna cnc cne cni cnl cnm cnn cnp cnr cpa cpc cpe cpi cpk cpl cpm cpn cpp cpr cra crc cre cri crk crl crm crn crp crr eaa eac eae eai eak eal eam ean eap ear ec- eca ecc ece eci eck ecl ecm ecn ecr eea eec eee eek eel eem een eep eer eia eic eie eii eik eil eim ein eip eir eka ekc eke eki ekl ekp ekr ela elc ele eli elk ell elm eln elp elr em- ema emc eme emi emk eml emm emn emp emr en- ena enc ene eni enk enl enm enn enp enr ep- epa epc epe epi epl epm epn epp epr era erc ere eri erk erl erm ern erp err ia- iaa iac iae iai ial iam ian iap iar ica icc ice ici ick icl icm icn icp icr ie- iea iec iee iei iek iel iem ien iep ier iia iic iie iii iil iim iin iip iir ika ikc ike iki ikk ikl ikr il- ila ilc ile ili ilk ill ilm iln ilp ilr im- ima imc ime imi iml imm imn imp in- ina inc ine ini ink inl inm inn inp inr ipa ipc ipe ipi ipl ipm ipn ipp ipr ir- ira irc ire iri irk irl irm irn irp irr ka- kaa kac kae kai kak kal kam kan kap kar kca kcc kce kci kck kcl kcm kcn kcp kcr ke- kea kec kee kei kek kel kem ken kep ker kia kic kie kii kik kil kim kin kip kir kkc kke kki kkk kkl kkm kkn kkp kkr kl- kla klc kli klm klr kma kmc kme kmi kmk kml kmm kmp kn- kna knc kne kni knk knl knm knn knp knr kpa kpc kpe kpi kpk kpl kpm kpn kpp kpr kra krc kri krk krl krn krp krr l-p la- laa lac lae lai lak lal lam lan lap lar lca lcc lce lci lck lcl lcm lcn lcp lcr lea lec lee lei lek lel lem len lep ler lia lic lie lii lik lil lim lin lip lir lka lkl lkp lkr lla llc lle lli llk lll llm lln llp llr lma lmc lme lmi lmk lml lmm lmn lmp lmr lna lnc lne lni lnk lnl lnm lnn lnp lnr lpa lpc lpe lpi lpk lpl lpm lpn lpp lpr lra lrc lri lrk lrm lrn lrp lrr m-r maa mac mae mai mak mal mam man map mar mc- mca mcc mce mci mck mcl mcm mcn mcp mcr mea mec mee mei mek mel mem men mep mer mi- mia mic mie mii mik mil mim min mip mir mka mkc mke mkk mkl mkm mkn mkp mkr mla mlc mle mli mlk mll mlm mln mlp mlr mma mmc mme mmi mmk mml mmm mmn mmp mmr mna mnc mne mni mnk mnl mnm mnn mnp mnr mpa mpc mpe mpi mpk mpl mpm mpn mpp mpr mra mrc mre mri mrk mrl mrm mrn mrp mrr n-i naa nac nae nai nak nal nam nan nap nar nca ncc nce nci nck ncl ncm ncn ncp ncr ne- nea nec nee nei nek nel nem nen nep ner nia nic nie nii nik nil nim nin nip nir nka nkc nke nki nkk nkm nkn nkp nkr nla nlc nle nli nlk nll nlm nln nlp nlr nma nmc nme nmi nmk nml nmm nmn nmp nmr nna nnc nne nni nnk nnl nnm nnn nnp npa npc npe npi npl npm npn npp npr nra nrc nre nri nrk nrl nrm nrn nrp nrr p-p paa pac pae pai pak pal pam pan pap par pca pcc pce pci pck pcl pcm pcn pcp pcr pea pec pee pei pek pel pem pen pep per pia pic pie pii pik pil pim pin pip pir pka pkc pke pki pkl pkm pkn pkp pkr pla plc ple pli plk pll plm pln plp plr pma pmc pme pmi pmk pml pmm pmn pmp pmr pn- pna pnc pne pni pnk pnl pnm pnn pnp pnr ppa ppc ppe ppi ppk ppl ppm ppn ppp ppr pra prc pre pri prk prl prm prn prp prr ra- raa rac rae rai rak ral ram ran rap rar rca rcc rce rci rcl rcm rcn rcp rcr re- rea rec ree rei rek rel rem ren rep rer ria ric rie rii rik ril rim rin rip rir rkc rke rkk rkm rkp rla rlc rle rli rll rlm rln rlp rlr rma rmc rme rmi rml rmm rmn rmp rmr rna rnc rni rnm rnn rnp rnr rpa rpc rpe rpi rpk rpl rpm rpn rpp rpr rra rrc rri rrk rrl rrm rrn rrp rrr