-al -ic -up a-a a-b a-c a-i aaa aab aac aae aag aai aak aal aan aap aau ab- aba abb abc abe abg abi abk abl abn abp abu ac- aca acb acc ace acg aci ack acl acn acp acu aea aeb aec aee aeg aei aek ael aen aep aeu ag- aga agb agc age agg agi agk agl agn agp agu ai- aia aib aic aie aig aii aik ail ain aip aiu aka akb akc ake akg aki akk akl akn akp aku al- ala alb alc ale alg ali alk all aln alp alu an- ana anb anc ane ang ani ank anl ann anp anu ap- apa apb apc ape apg api apk apl apn app apu au- aua aub auc aue aug aui auk aul aun aup b-p b-u baa bab bac bae bag bai bak bal ban bap bau bba bbb bbc bbe bbg bbi bbk bbl bbn bbp bbu bca bcb bcc bce bcg bci bck bcl bcn bcp bcu be- bea beb bec bee beg bei bek bel ben bep beu bga bgb bgc bge bgg bgi bgk bgl bgn bgp bgu bi- bia bib bic bie big bii bik bil bin bip biu bka bkb bkc bke bkg bkk bkl bkn bkp bla blb blc ble blg bli blk bll bln blp blu bna bnb bnc bne bng bni bnk bnl bnn bnp bnu bpa bpb bpc bpe bpg bpi bpl bpn bpp bpu bua bub buc bue bug bui buk bul bun bup buu c-- caa cab cac cae cag cai cak cal can cap cau cba cbb cbc cbe cbg cbi cbk cbl cbn cbp cbu cca ccb ccc cce ccg cci cck ccl ccn ccp ccu ce- cea ceb cec cee ceg cei cek cel cen cep ceu cga cgb cgc cge cgg cgi cgl cgn cgp cgu ci- cia cib cic cie cig cii cik cil cin cip ciu cka ckb ckc cki cl- cla clb clc cle clg cli clk cll cln clp clu cn- cna cnb cnc cne cng cni cnl cnn cnp cnu cpa cpb cpc cpe cpg cpi cpk cpl cpn cpp cpu cua cub cuc cue cug cui cuk cul cun cup cuu eaa eab eac eae eag eai eak eal ean eap eau eba ebb ebc ebe ebg ebi ebk ebl ebn ebp ebu ec- eca ecb ecc ece ecg eci eck ecl ecn ecu eea eeb eec eee eeg eek eel een eep ega egb egc ege egg egi egl egn egp egu eia eib eic eie eig eii eik eil ein eip eiu eka ekb ekc eke ekg eki ekl ekp eku ela elb elc ele elg eli elk ell eln elp elu en- ena enb enc ene eng eni enk enl enn enp enu ep- epa epb epc epe epg epi epl epn epp epu eu- eua eub euc eue eug eui eul eun eup g-p gaa gab gac gae gag gai gak gal gan gap gau gba gbc gbe gbg gbi gbk gbl gbn gbp gbu gca gcb gcc gce gcg gci gck gcl gcn gcp gcu ge- gea geb gec gee geg gei gek gel gen gep geu gga ggb ggc ggg ggi ggn ggp ggu gia gib gic gie gig gii gik gil gin gip giu gka gkb gkn gkp gla glb glc gle glg gli glk gll gln glp glu gna gnb gnc gne gni gnl gnn gnp gnu gpa gpb gpc gpe gpg gpi gpk gpl gpn gpp gpu gu- gua gub guc gue gug gui guk gul gun gup guu ia- iaa iab iac iae iag iai ial ian iap iau iba ibb ibc ibe ibg ibi ibk ibl ibn ibp ibu ica icb icc ice icg ici ick icl icn icp icu ie- iea iec iee ieg iei iek iel ien iep iga igb igc ige igg igi igk igl ign igp igu iia iib iic iie iii iil iin iip iiu ika ikb ikc ike iki ikk ikl iku il- ila ilb ilc ile ilg ili ilk ill iln ilp ilu in- ina inb inc ine ing ini ink inl inn inp inu ipa ipb ipc ipe ipg ipi ipl ipn ipp ipu iu- iua iub iuc iue iug iui iup ka- kaa kab kac kae kag kai kak kal kan kap kau kba kbb kbc kbe kbi kbk kbl kbn kbp kbu kca kcb kcc kce kcg kci kck kcl kcn kcp kcu ke- kea keb kec kee keg kei kek kel ken kep kga kgb kgc kgi kgl kgp kgu kia kib kic kie kig kii kik kil kin kip kiu kkb kkc kke kki kkk kkl kkn kkp kku kl- kla klb klc klg kli klu kn- kna knc kne kng kni knk knl knn knp knu kpa kpc kpe kpi kpk kpl kpn kpp kpu kub kuc kue kug kui kuk kul kun kup kuu l-p la- laa lab lac lae lag lai lak lal lan lap lau lba lbb lbc lbe lbg lbi lbk lbl lbp lbu lca lcb lcc lce lcg lci lck lcl lcn lcp lcu lea leb lec lee leg lei lek lel len lep leu lga lgb lgc lge lgg lgi lgk lgl lgn lgp lgu lia lib lic lie lig lii lik lil lin lip liu lka lkb lkg lkl lkp lla llb llc lle llg lli llk lll lln llp llu lna lnb lnc lne lng lni lnk lnl lnn lnp lnu lpa lpb lpc lpe lpg lpi lpk lpl lpn lpp lpu lua lub luc lue lug lui luk lul lun lup luu n-i naa nab nac nae nag nai nak nal nan nap nau nba nbb nbc nbe nbg nbi nbk nbl nbn nbp nbu nca ncb ncc nce ncg nci nck ncl ncn ncp ncu ne- nea neb nec nee neg nei nek nel nen nep neu nga ngb ngc nge ngg ngi ngk ngl ngn ngp ngu nia nib nic nie nig