-al -er -ic a-a a-c a-i aaa aac aae aag aai aal aap aar ac- aca acc ace acg aci acl acp acr aea aec aee aeg aei ael aep aer ag- aga agc age agg agi agl agp agr ai- aia aic aie aig aii ail aip air al- ala alc ale alg ali all alp alr ap- apa apc ape apg api apl app apr ar- ara arc are arg ari arl arp arr c-- caa cac cae cag cai cal cap car cca ccc cce ccg cci ccl ccp ccr ce- cea cec cee ceg cei cel cep cer cga cgc cge cgg cgi cgl cgp cgr ci- cia cic cie cig cii cil cip cir cl- cla clc cle clg cli cll clp clr cpa cpc cpe cpg cpi cpl cpp cpr cra crc cre crg cri crl crp crr eaa eac eae eag eai eal eap ear ec- eca ecc ece ecg eci ecl ecr eea eec eee eeg eel eep eer ega egc ege egg egi egl egp egr eia eic eie eig eii eil eip eir ela elc ele elg eli ell elp elr ep- epa epc epe epg epi epl epp epr era erc ere erg eri erl erp err g-p gaa gac gae gag gai gal gap gar gca gcc gce gcg gci gcl gcp gcr ge- gea gec gee geg gei gel gep ger gga ggc ggg ggi ggp ggr gia gic gie gig gii gil gip gir gla glc gle glg gli gll glp glr gpa gpc gpe gpg gpi gpl gpp gpr gra grc gre grg gri grl grp grr ia- iaa iac iae iag iai ial iap iar ica icc ice icg ici icl icp icr ie- iea iec iee ieg iei iel iep ier iga igc ige igg igi igl igp igr iia iic iie iii iil iip iir il- ila ilc ile ilg ili ill ilp ilr ipa ipc ipe ipg ipi ipl ipp ipr ir- ira irc ire irg iri irl irp irr l-p la- laa lac lae lag lai lal lap lar lca lcc lce lcg lci lcl lcp lcr lea lec lee leg lei lel lep ler lga lgc lge lgg lgi lgl lgp lgr lia lic lie lig lii lil lip lir lla llc lle llg lli lll llp llr lpa lpc lpe lpg lpi lpl lpp lpr lra lrc lrg lri lrp lrr p-p paa pac pae pag pai pal pap par pca pcc pce pcg pci pcl pcp pcr pea pec pee peg pei pel pep per pga pgc pge pgg pgi pgl pgp pgr pia pic pie pig pii pil pip pir pla plc ple plg pli pll plp plr ppa ppc ppe ppg ppi ppl ppp ppr pra prc pre prg pri prl prp prr ra- raa rac rae rag rai ral rap rar rca rcc rce rcg rci rcl rcp rcr re- rea rec ree reg rei rel rep rer rga rgc rge rgg rgi rgp rgr ria ric rie rig rii ril rip rir rla rlc rle rlg rli rll rlp rlr rpa rpc rpe rpg rpi rpl rpp rpr rra rrc rrg rri rrl rrp rrr

a-ii aaaa aaac aaae aaai aaal aaap aaar aaca aacc aace aaci aacl aacp aacr aaea aaec aaep aage aaic aaii aala aalc aale aali aall aapa aapc aapi aapl aara aarc aare aari aarp acaa acac acae acag acai acap acar acca accc acce acci accp ace- acea acec acel acer acga acgi acgr aci- acia acic acie acip acir acla aclc acle acli aclr acpa acpe acpi acpr acr- acra acrc acre acri acrr aeac aeap aeci aecl aeer aega aela aelc aelp aer- aera aerc aeri agac agag agai agal agap agar agca agcc agce agea agee agei agel agep ager agga agge aggi agia agic agie agig agii agil agip agir agla aglc agle agli aglp agpl agra agre agri agrl agrp aiai aica aicc aice aicp aicr aiea aiee aiel aiga aiia aiic aiir aila aile aili aipa aipe aipi aira aire airi airp al-p alaa alac alae alag alai alal alap alar alca alcc alce alea alec alee aleg alep aler alg- alga alge algi ali- alia alie alig alii alil alip alir all- alla alle alli alll allr alpa alpe alpg alpi alpl apac apai apal apap apar apca apcc apcr apea apec apeg apel apep aper apga api- apia apic apie apig apip apl- apla aple aplp appa appc appl appr apra aprc apre apri arac arae arag arai aral arap arar arc- arca arce arci area arec aree areg arei arel arep arga arge argi aria arie arig arii aril arip arla arle arli arpa arpe arpi arpl arr- arra arrc arre arrg arri arrr caaa caac caal caap cac- caca cacc cace caci cacr caec caei caer caga cage cagg cagi cagr caia caic cail caip cair cala calc cale cali call calp capa capc cape capi capp cara carc care cari carl carp carr ccaa ccac ccag ccai ccap ccar ccca cccc ccci cccl cccp ccee ccel ccga ccgc ccic ccii ccil ccip ccir ccla cclc cclg ccli ccpa ccpe ccpl ccpp ccpr ccra ccrc ccre ccrg ccri ccrl ccrp ceac ceal cear cec- ceca cece ceci cecp ceec ceel cege ceil ceip cel- cela celc cele celi cell cepa cepc cepe cepp cepr cer- cera cerc cere ceri cerl cerp cgac cgal cgap cgcc cgcg cgel cger ciaa cial ciar cica cicc cici cicr ciee ciel cier ciga cigi ciia ciii cila cili cill cilp cipa cipp cira circ cire ciri cirl cirr clag clai clap clar clea clec clee cleg clei clep cler clic clig clii clip clir clpp clra clri cpaa cpac cpag cpap cpca cpce cpea cpep cper cpga cpia cpic cplc cppa cpre cpri crac crag crai crap crar crca crcc crce crcr cre- crea crec cree creg crei crep cria cric crie crig crip crpc e-cl e-la eaca eacc eaec eaga