-er -ic -up a-a a-c a-i aaa aac aad aae aag aai aan aap aar aau ac- aca acc acd ace acg aci acn acp acr acu ad- ada adc add ade adg adi adn adp adr adu aea aec aed aee aeg aei aen aep aer aeu ag- aga agc agd age agg agi agn agp agr agu ai- aia aic aid aie aig aii ain aip air aiu an- ana anc and ane ang ani ann anp anr anu ap- apa apc apd ape apg api apn app apr apu ar- ara arc ard are arg ari arn arp arr aru au- aua auc aud aue aug aui aun aup aur c-- caa cac cad cae cag cai can cap car cau cca ccc ccd cce ccg cci ccn ccp ccr ccu cda cdc cdd cde cdg cdi cdn cdp cdr cdu ce- cea cec ced cee ceg cei cen cep cer ceu cga cgc cgd cge cgg cgi cgn cgp cgr cgu ci- cia cic cid cie cig cii cin cip cir ciu cn- cna cnc cnd cne cng cni cnn cnp cnr cnu cpa cpc cpd cpe cpg cpi cpn cpp cpr cpu cra crc crd cre crg cri crn crp crr cru cua cuc cud cue cug cui cun cup cur cuu daa dac dad dae dag dai dan dap dar dau dca dcc dcd dce dcg dci dcn dcp dcr dcu dda ddc ddd dde ddg ddi ddn ddp ddr ddu de- dea dec ded dee deg dei den dep der deu dga dgc dgd dge dgg dgi dgn dgp dgr dgu di- dia dic did die dig dii din dip dir diu dna dnc dnd dne dng dni dnn dnp dnr dpa dpc dpd dpe dpg dpi dpn dpp dpr dpu dra drc drd dre drg dri drn drp drr dru dua duc dud due dug dui dun dup dur eaa eac ead eae eag eai ean eap ear eau ec- eca ecc ecd ece ecg eci ecn ecr ecu ed- eda edc edd ede edg edi edn edp edr edu eea eec eed eee eeg een eep eer ega egc egd ege egg egi egn egp egr egu eia eic eid eie eig eii ein eip eir eiu en- ena enc end ene eng eni enn enp enr enu ep- epa epc epd epe epg epi epn epp epr epu era erc erd ere erg eri ern erp err eru eu- eua euc eud eue eug eui eun eup eur g-d g-p gaa gac gad gae gag gai gan gap gar gau gca gcc gcd gce gcg gci gcn gcp gcr gcu gda gdc gdd gde gdi gdn gdp gdr gdu ge- gea gec ged gee geg gei gen gep ger geu gga ggc ggd ggg ggi ggn ggp ggr ggu gia gic gid gie gig gii gin gip gir giu gna gnc gnd gne gni gnn gnp gnr gnu gpa gpc gpd gpe gpg gpi gpn gpp gpr gpu gra grc grd gre grg gri grn grp grr gru gu- gua guc gud gue gug gui gun gup gur guu i-d ia- iaa iac iad iae iag iai ian iap iar iau ica icc icd ice icg ici icn icp icr icu ida idc idd ide idg idi idn idp idr idu ie- iea iec ied iee ieg iei ien iep ier iga igc igd ige igg igi ign igp igr igu iia iic iid iie iii iin iip iir iiu in- ina inc ind ine ing ini inn inp inr inu ipa ipc ipd ipe ipg ipi ipn ipp ipr ipu ir- ira irc ird ire irg iri irn irp irr iru iu- iua iuc iud iue iug iui iup iur n-i naa nac nad nae nag nai nan nap nar nau nca ncc ncd nce ncg nci ncn ncp ncr ncu nda ndc ndd nde ndg ndi ndn ndp ndr ndu ne- nea nec ned nee neg nei nen nep ner neu nga ngc ngd nge ngg ngi ngn ngp ngu nia nic nid nie nig nii nin nip nir niu nna nnc nne nng nni nnn nnp nnu npa npc npd npe npg npi npn npp npr npu nra nrc nrd nre nrg nri nrn nrp nrr nru nua nuc nud nue nug nui nun nup nur nuu p-p paa pac pad pae pag pai pan pap par pau pca pcc pcd pce pcg pci pcn pcp pcr pcu pda pdc pdd pde pdg pdi pdn pdp pdr pdu pea pec ped pee peg pei pen pep per peu pga pgc pgd pge pgg pgi pgn pgp pgr pia pic pid pie pig pii pin pip pir piu pn- pna pnc pnd pne png pni pnn pnp pnr pnu ppa ppc ppd ppe ppg ppi ppn ppp ppr ppu pra prc prd pre prg pri prn prp prr pru pua puc pud pue pug pui pun pup pur puu ra- raa rac rad rae rag rai ran rap rar rau rca rcc rcd rce rcg rci rcn rcp rcr rcu rda rdc rdd rde rdg rdi rdn rdp rdr rdu re- rea rec red ree reg rei ren rep rer reu rga rgc rgd rge rgg rgi rgn rgp rgr ria ric rid rie rig rii rin rip rir rna rnc rnd rng rni rnn rnp rnr rnu rpa rpc rpd rpe rpg rpi rpn rpp rpr rpu rra rrc rrd rrg rri rrn rrp rrr rru rua ruc rud rue rug rui run rup rur ruu ua- uaa uac uad uae uag uai uan uap uar uau uca ucc ucd uce ucg uci ucn ucp ucr ucu uda udc udd ude udg udi udn udp udr udu uea uec ued uee ueg uei uen uep uer uga ugc uge ugg ugi ugn ugp ugr ugu uia uic uid uie uig uii uin uip uir uiu un- una unc und une ung uni unn unp unr unu up- upa upc upd upe upg upi upn upp upr upu