-al -er -ic a-a a-c a-i a-z aaa aac aae aag aai aal aar aau aaz ac- aca acc ace acg aci acl acr acu acz aea aec aee aeg aei ael aer aeu aez ag- aga agc age agg agi agl agr agu agz ai- aia aic aie aig aii ail air aiu aiz al- ala alc ale alg ali all alr alu alz ar- ara arc are arg ari arl arr aru arz au- aua auc aue aug aui aul aur auz az- aza aze azg azi azu azz c-- caa cac cae cag cai cal car cau caz cca ccc cce ccg cci ccl ccr ccu ccz ce- cea cec cee ceg cei cel cer ceu cez cga cgc cge cgg cgi cgl cgr cgu ci- cia cic cie cig cii cil cir ciu cl- cla clc cle clg cli cll clr clu clz cra crc cre crg cri crl crr cru crz cua cuc cue cug cui cul cur cuu cuz cz- czc cze eaa eac eae eag eai eal ear eau eaz ec- eca ecc ece ecg eci ecl ecr ecu eea eec eee eeg eel eer ega egc ege egg egi egl egr egu eia eic eie eig eii eil eir eiu ela elc ele elg eli ell elr elu elz era erc ere erg eri erl err eru erz eu- eua euc eue eug eui eul eur eze ezr ezz gaa gac gae gag gai gal gar gau gaz gca gcc gce gcg gci gcl gcr gcu ge- gea gec gee geg gei gel ger geu gez gga ggc ggg ggi ggr ggu ggz gia gic gie gig gii gil gir giu giz gla glc gle glg gli gll glr glu glz gra grc gre grg gri grl grr gru gu- gua guc gue gug gui gul gur guu guz gza gzr gzu ia- iaa iac iae iag iai ial iar iau iaz ica icc ice icg ici icl icr icu icz ie- iea iec iee ieg iei iel ier iga igc ige igg igi igl igr igu iia iic iie iii iil iir iiu il- ila ilc ile ilg ili ill ilr ilu ilz ir- ira irc ire irg iri irl irr iru iu- iua iuc iue iug iui iur iuz iza ize izi izu izz la- laa lac lae lag lai lal lar lau laz lca lcc lce lcg lci lcl lcr lcu lea lec lee leg lei lel ler leu lez lga lgc lge lgg lgi lgl lgr lgu lia lic lie lig lii lil lir liu liz lla llc lle llg lli lll llr llu llz lra lrc lrg lri lrr lru lrz lua luc lue lug lui lul lur luu luz lzi lzr lzu ra- raa rac rae rag rai ral rar rau raz rca rcc rce rcg rci rcl rcr rcu re- rea rec ree reg rei rel rer reu rez rga rgc rge rgg rgi rgr ria ric rie rig rii ril rir riz rla rlc rle rlg rli rll rlr rlu rra rrc rrg rri rrl rrr rru rua ruc rue rug rui rur ruu ruz rza rze ua- uaa uac uae uag uai ual uar uau uaz uca ucc uce ucg uci ucl ucr ucu uea uec uee ueg uei uel uer uga ugc uge ugg ugi ugl ugr ugu uia uic uie uig uii uil uir uiu ula ulc ule ulg uli ull ulr ulu ur- ura urc ure urg uri url urr uru urz uua uuc uue uug uur uuu uza uzi uzu z-g zaa zac zag zai zar zaz zce zcl zea zec zee zel zer zez zgg zgi zia zie zig zil zir ziz zla zlr zrl zuc zug zui zul zur zuz zzr zzz