-al -er -ic -ol a-a a-c a-i a-t aaa aac aae aai aak aal aao aap aar aat ac- aca acc ace aci ack acl aco acp acr act aea aec aee aei aek ael aeo aep aer aet ai- aia aic aie aii aik ail aio aip air ait aka akc ake aki akk akl ako akp akr al- ala alc ale ali alk all alo alp alr alt aoa aoc aoe aoi aok aol aoo aop aor aot ap- apa apc ape api apk apl apo app apr apt ar- ara arc are ari ark arl aro arp arr art at- ata atc ate ati atl ato atp atr att c-- caa cac cae cai cak cal cao cap car cat cca ccc cce cci cck ccl cco ccp ccr cct ce- cea cec cee cei cek cel ceo cep cer cet ci- cia cic cie cii cik cil cio cip cir cit cka ckc cki cko ckt cl- cla clc cle cli clk cll clo clp clr clt co- coa coc coe coi cok col coo cop cor cot cpa cpc cpe cpi cpk cpl cpo cpp cpr cpt cra crc cre cri crk crl cro crp crr crt cta ctc cte cti ctk ctl cto ctp ctr ctt eaa eac eae eai eak eal eao eap ear eat ec- eca ecc ece eci eck ecl eco ecr ect eea eec eee eek eel eeo eep eer eet eia eic eie eii eik eil eio eip eir eit eka ekc eke eki ekl eko ekp ekr ekt ela elc ele eli elk ell elo elp elr elt eo- eoa eoc eoe eoi eok eol eoo eop eor eot ep- epa epc epe epi epl epo epp epr ept era erc ere eri erk erl ero erp err ert eta etc ete eti etk etl eto etp etr ett ia- iaa iac iae iai ial iao iap iar iat ica icc ice ici ick icl ico icp icr ict ie- iea iec iee iei iek iel iep ier iet iia iic iie iii iil iio iip iir iit ika ikc ike iki ikk ikl iko ikr ikt il- ila ilc ile ili ilk ill ilo ilp ilr ilt io- ioa ioc ioe ioi iol ioo iop ior iot ipa ipc ipe ipi ipl ipo ipp ipr ipt ir- ira irc ire iri irk irl iro irp irr irt ita itc ite iti itk itl ito itp itt k-t ka- kaa kac kae kai kak kal kao kap kar kat kca kcc kce kci kck kcl kcp kcr kct ke- kea kec kee kei kek kel keo kep ker ket kia kic kie kii kik kil kio kip kir kit kkc kke kki kkk kkl kkp kkr kkt kl- kla klc kli klo klr klt koa koc koe koi kok kol koo kop kor kot kpa kpc kpe kpi kpk kpl kpo kpp kpr kpt kra krc kri krk krl kro krp krr krt kta ktc kte ktk ktl kto ktp ktr ktt l-p la- laa lac lae lai lak lal lao lap lar lat lca lcc lce lci lck lcl lco lcp lcr lct lea lec lee lei lek lel leo lep ler let lia lic lie lii lik lil lio lip lir lit lka lkl lkp lkr lkt lla llc lle lli llk lll llo llp llr llt loa loc loe loi lok lol loo lop lor lot lpa lpc lpe lpi lpk lpl lpo lpp lpr lpt lra lrc lri lrk lro lrp lrr lrt lta ltc lte lti ltk ltl lto ltp ltr ltt o-i oaa oac oae oai oak oal oao oap oar oat oc- oca occ oci ock ocl oco ocp ocr oct oea oec oee oei oel oeo oep oer oet oia oic oie oii oik oil oio oip oir oit oka okc oke oki okk okl oko okp okr ola olc ole oli olk oll olo olp olt oo- ooa ooc ooi ook ool ooo oop oor oot op- opa opc ope opi opk opl opo opp opr opt or- ora orc ore ori ork orl oro orp orr ort ot- ota otc ote oti otk otl oto otp otr ott p-p paa pac pae pai pak pal pao pap par pat pca pcc pce pci pck pcl pco pcp pcr pct pea pec pee pei pek pel peo pep per pet pia pic pie pii pik pil pio pip pir pit pka pkc pke pki pkl pko pkp pkr pkt pla plc ple pli plk pll plo plp plr plt poa poc poe poi pok pol poo pop por pot ppa ppc ppe ppi ppk ppl ppo ppp ppr ppt pra prc pre pri prk prl pro prp prr prt pt- pta ptc pte pti ptk ptl pto ptp ptr ptt ra- raa rac rae rai rak ral rao rap rar rat rca rcc rce rci rcl rco rcp rcr rct re- rea rec ree rei rek rel reo rep rer ret ria ric rie rii rik ril rio rip rir rit rkc rke rkk rko rkp rkt rla rlc rle rli rll rlo rlp rlr rlt roa roc roe roi rok rol roo rop ror rot rpa rpc rpe rpi rpk rpl rpo rpp rpr rpt rra rrc rri rrk rrl rrp rrr rrt rta rtc rte rti rtk rtl rto rtp rtr rtt taa tac tae tai tak tal tao tap tar tat tca tcc tce tci tck tcl tco tcp tcr tct te- tea tec tee tei tek tel teo tep ter tet tia tic tie tii tik til tio tip tir tit tka tkc tke tkk tkl tko tkp tkr tkt tla tlc tle tli tlk tll tlo tlp tlr tlt to- toa toc toe toi tok tol too top tor tot tpa tpc tpe tpi tpk tpl tpo tpp tpr tpt tra trc tre tri trk trl tro trp trr trt tta ttc tte tti ttk ttl tto ttp ttr ttt