-al -er -ic a-a a-c a-i aaa aac aae aai aak aal aam aap aar ac- aca acc ace aci ack acl acm acp acr aea aec aee aei aek ael aem aep aer ai- aia aic aie aii aik ail aim aip air aka akc ake aki akk akl akm akp akr al- ala alc ale ali alk all alm alp alr ama amc ame ami amk aml amm amp amr ap- apa apc ape api apk apl apm app apr ar- ara arc are ari ark arl arm arp arr c-- caa cac cae cai cak cal cam cap car cca ccc cce cci cck ccl ccm ccp ccr ce- cea cec cee cei cek cel cem cep cer ci- cia cic cie cii cik cil cim cip cir cka ckc cki ckm cl- cla clc cle cli clk cll clm clp clr cma cmc cme cmi cmk cml cmm cmp cmr cpa cpc cpe cpi cpk cpl cpm cpp cpr cra crc cre cri crk crl crm crp crr eaa eac eae eai eak eal eam eap ear ec- eca ecc ece eci eck ecl ecm ecr eea eec eee eek eel eem eep eer eia eic eie eii eik eil eim eip eir eka ekc eke eki ekl ekp ekr ela elc ele eli elk ell elm elp elr em- ema emc eme emi emk eml emm emp emr ep- epa epc epe epi epl epm epp epr era erc ere eri erk erl erm erp err ia- iaa iac iae iai ial iam iap iar ica icc ice ici ick icl icm icp icr ie- iea iec iee iei iek iel iem iep ier iia iic iie iii iil iim iip iir ika ikc ike iki ikk ikl ikr il- ila ilc ile ili ilk ill ilm ilp ilr im- ima imc ime imi iml imm imp ipa ipc ipe ipi ipl ipm ipp ipr ir- ira irc ire iri irk irl irm irp irr ka- kaa kac kae kai kak kal kam kap kar kca kcc kce kci kck kcl kcm kcp kcr ke- kea kec kee kei kek kel kem kep ker kia kic kie kii kik kil kim kip kir kkc kke kki kkk kkl kkm kkp kkr kl- kla klc kli klm klr kma kmc kme kmi kmk kml kmm kmp kpa kpc kpe kpi kpk kpl kpm kpp kpr kra krc kri krk krl krp krr l-p la- laa lac lae lai lak lal lam lap lar lca lcc lce lci lck lcl lcm lcp lcr lea lec lee lei lek lel lem lep ler lia lic lie lii lik lil lim lip lir lka lkl lkp lkr lla llc lle lli llk lll llm llp llr lma lmc lme lmi lmk lml lmm lmp lmr lpa lpc lpe lpi lpk lpl lpm lpp lpr lra lrc lri lrk lrm lrp lrr m-r maa mac mae mai mak mal mam map mar mc- mca mcc mce mci mck mcl mcm mcp mcr mea mec mee mei mek mel mem mep mer mi- mia mic mie mii mik mil mim mip mir mka mkc mke mkk mkl mkm mkp mkr mla mlc mle mli mlk mll mlm mlp mlr mma mmc mme mmi mmk mml mmm mmp mmr mpa mpc mpe mpi mpk mpl mpm mpp mpr mra mrc mre mri mrk mrl mrm mrp mrr p-p paa pac pae pai pak pal pam pap par pca pcc pce pci pck pcl pcm pcp pcr pea pec pee pei pek pel pem pep per pia pic pie pii pik pil pim pip pir pka pkc pke pki pkl pkm pkp pkr pla plc ple pli plk pll plm plp plr pma pmc pme pmi pmk pml pmm pmp pmr ppa ppc ppe ppi ppk ppl ppm ppp ppr pra prc pre pri prk prl prm prp prr ra- raa rac rae rai rak ral ram rap rar rca rcc rce rci rcl rcm rcp rcr re- rea rec ree rei rek rel rem rep rer ria ric rie rii rik ril rim rip rir rkc rke rkk rkm rkp rla rlc rle rli rll rlm rlp rlr rma rmc rme rmi rml rmm rmp rmr rpa rpc rpe rpi rpk rpl rpm rpp rpr rra rrc rri rrk rrl rrm rrp rrr