-er -ic -ji -up a-a a-c a-i a-t aaa aac aae aag aai aaj aan aap aar aat aau ac- aca acc ace acg aci acj acn acp acr act acu aea aec aee aeg aei aej aen aep aer aet aeu ag- aga agc age agg agi agj agn agp agr agt agu ai- aia aic aie aig aii ain aip air ait aiu aja ajc aje aji ajj ajn ajp ajr ajt aju an- ana anc ane ang ani anj ann anp anr ant anu ap- apa apc ape apg api apj apn app apr apt apu ar- ara arc are arg ari arj arn arp arr art aru at- ata atc ate atg ati atn atp atr att atu au- aua auc aue aug aui auj aun aup aur aut c-- c-j caa cac cae cag cai caj can cap car cat cau cca ccc cce ccg cci ccj ccn ccp ccr cct ccu ce- cea cec cee ceg cei cej cen cep cer cet ceu cga cgc cge cgg cgi cgn cgp cgr cgt cgu ci- cia cic cie cig cii cij cin cip cir cit ciu cja cjc cjg cjp cjr cn- cna cnc cne cng cni cnj cnn cnp cnr cnt cnu cpa cpc cpe cpg cpi cpj cpn cpp cpr cpt cpu cra crc cre crg cri crj crn crp crr crt cru cta ctc cte ctg cti ctn ctp ctr ctt ctu cua cuc cue cug cui cun cup cur cut cuu eaa eac eae eag eai eaj ean eap ear eat eau ec- eca ecc ece ecg eci ecj ecn ecr ect ecu eea eec eee eeg een eep eer eet ega egc ege egg egi egn egp egr egt egu eia eic eie eig eii eij ein eip eir eit eiu eja ejc eji ejp ejt eju en- ena enc ene eng eni enn enp enr ent enu ep- epa epc epe epg epi epn epp epr ept epu era erc ere erg eri ern erp err ert eru eta etc ete etg eti etj etn etp etr ett etu eu- eua euc eue eug eui euj eun eup eur eut g-p gaa gac gae gag gai gaj gan gap gar gat gau gca gcc gce gcg gci gcn gcp gcr gct gcu ge- gea gec gee geg gei gen gep ger get geu gga ggc ggg ggi ggj ggn ggp ggr ggt ggu gia gic gie gig gii gij gin gip gir git giu gja gjc gje gjg gjr gjt gna gnc gne gni gnn gnp gnr gnt gnu gpa gpc gpe gpg gpi gpn gpp gpr gpt gpu gra grc gre grg gri grj grn grp grr grt gru gta gtc gte gtg gti gtn gtp gtr gtt gtu gu- gua guc gue gug gui guj gun gup gur gut guu ia- iaa iac iae iag iai ian iap iar iat iau ica icc ice icg ici icj icn icp icr ict icu ie- iea iec iee ieg iei iej ien iep ier iet iga igc ige igg igi ign igp igr igt igu iia iic iie iii iij iin iip iir iit iiu ija ijc ije ijg iji ijn ijt iju in- ina inc ine ing ini inj inn inp inr int inu ipa ipc ipe ipg ipi ipn ipp ipr ipt ipu ir- ira irc ire irg iri irj irn irp irr irt iru ita itc ite itg iti itj itn itp itt itu iu- iua iuc iue iug iui iup iur iut j-i jaa jac jae jag jai jaj jan jap jar jat jau jca jcc jce jci jcp jcr jct jcu jea jec jee jeg jei jej jen jep jer jet jeu jga jge jgi jgn jgp jgr jgt jgu jia jic jie jig jii jij jin jip jir jit jiu jja jjc jjg jjj jjp jjr jju jna jnc jne jng jnj jnn jnp jnr jnt jnu jpa jpc jpe jpg jpi jpj jpn jpp jpr jpt jra jrc jrg jri jrn jrp jrr jrt jta jtc jte jtg jti jtn jtp jtr jtt jtu jue jug jui jun jup jur jut n-i naa nac nae nag nai naj nan nap nar nat nau nca ncc nce ncg nci ncn ncp ncr nct ncu ne- nea nec nee neg nei nej nen nep ner net neu nga ngc nge ngg ngi ngj ngn ngp ngt ngu nia nic nie nig nii nin nip nir nit niu nja njc nje njn njp nju nna nnc nne nng nni nnn nnp nnt nnu npa npc npe npg npi npn npp npr npt npu nra nrc nre nrg nri nrj nrn nrp nrr nrt nru nta ntc nte ntg nti ntn ntp ntr ntt ntu nua nuc nue nug nui nuj nun nup nur nut nuu p-p paa pac pae pag pai paj pan pap par pat pau pca pcc pce pcg pci pcj pcn pcp pcr pct pcu pea pec pee peg pei pen pep per pet peu pga pgc pge pgg pgi pgn pgp pgr pgt pia pic pie pig pii pij pin pip pir pit piu pja pjc pji pjp pn- pna pnc pne png pni pnn pnp pnr pnt pnu ppa ppc ppe ppg ppi ppj ppn ppp ppr ppt ppu pra prc pre prg pri prn prp prr prt pru pt- pta ptc pte ptg pti ptj ptn ptp ptr ptt ptu pua puc pue pug pui puj pun pup pur put puu ra- raa rac rae rag rai raj ran rap rar rat rau rca rcc rce rcg rci rcj rcn rcp rcr rct rcu re- rea rec ree reg rei ren rep rer ret reu rga rgc rge rgg rgi rgn rgp rgr rgt ria ric rie rig rii rin rip rir rit rja rjc rjg rjp rjr rna rnc rng rni rnn rnp rnr rnt rnu rpa rpc rpe rpg rpi rpn rpp rpr rpt rpu rra rrc rrg rri rrn rrp rrr rrt rru rta rtc rte