-al -er -ic -up a-a a-c a-i aaa aac aad aae aag aai aal aap aar aas aau ac- aca acc acd ace acg aci acl acp acr acs acu ad- ada adc add ade adg adi adl adp adr ads adu aea aec aed aee aeg aei ael aep aer aes aeu ag- aga agc agd age agg agi agl agp agr ags agu ai- aia aic aid aie aig aii ail aip air ais aiu al- ala alc ald ale alg ali all alp alr als alu ap- apa apc apd ape apg api apl app apr aps apu ar- ara arc ard are arg ari arl arp arr ars aru as- asa asc asd ase asg asi asl asp asr ass asu au- aua auc aud aue aug aui aul aup aur aus c-- caa cac cad cae cag cai cal cap car cas cau cca ccc ccd cce ccg cci ccl ccp ccr ccs ccu cda cdc cdd cde cdg cdi cdl cdp cdr cds cdu ce- cea cec ced cee ceg cei cel cep cer ces ceu cga cgc cgd cge cgg cgi cgl cgp cgr cgs cgu ci- cia cic cid cie cig cii cil cip cir cis ciu cl- cla clc cld cle clg cli cll clp clr cls clu cpa cpc cpd cpe cpg cpi cpl cpp cpr cps cpu cra crc crd cre crg cri crl crp crr crs cru csa csc csd cse csg csi csl csp csr css csu cua cuc cud cue cug cui cul cup cur cus cuu daa dac dad dae dag dai dal dap dar das dau dca dcc dcd dce dcg dci dcl dcp dcr dcs dcu dda ddc ddd dde ddg ddi ddl ddp ddr dds ddu de- dea dec ded dee deg dei del dep der des deu dga dgc dgd dge dgg dgi dgl dgp dgr dgs dgu di- dia dic did die dig dii dil dip dir dis diu dl- dla dlc dld dle dlg dli dll dlp dlr dls dlu dpa dpc dpd dpe dpg dpi dpl dpp dpr dps dpu dra drc drd dre drg dri drl drp drr drs dru dsa dsc dsd dse dsg dsi dsl dsp dsr dss dsu dua duc dud due dug dui dul dup dur dus eaa eac ead eae eag eai eal eap ear eas eau ec- eca ecc ecd ece ecg eci ecl ecr ecs ecu ed- eda edc edd ede edg edi edl edp edr eds edu eea eec eed eee eeg eel eep eer ees ega egc egd ege egg egi egl egp egr egs egu eia eic eid eie eig eii eil eip eir eis eiu ela elc eld ele elg eli ell elp elr els elu ep- epa epc epd epe epg epi epl epp epr eps epu era erc erd ere erg eri erl erp err ers eru es- esa esc esd ese esg esi esl esp esr ess esu eu- eua euc eud eue eug eui eul eup eur eus g-d g-p gaa gac gad gae gag gai gal gap gar gas gau gca gcc gcd gce gcg gci gcl gcp gcr gcs gcu gda gdc gdd gde gdi gdl gdp gdr gds gdu ge- gea gec ged gee geg gei gel gep ger ges geu gga ggc ggd ggg ggi ggp ggr ggs ggu gia gic gid gie gig gii gil gip gir gis giu gla glc gld gle glg gli gll glp glr gls glu gpa gpc gpd gpe gpg gpi gpl gpp gpr gps gpu gra grc grd gre grg gri grl grp grr grs gru gsa gsc gsd gse gsg gsi gsl gsp gsr gss gsu gu- gua guc gud gue gug gui gul gup gur gus guu i-d ia- iaa iac iad iae iag iai ial iap iar ias iau ica icc icd ice icg ici icl icp icr ics icu ida idc idd ide idg idi idl idp idr ids idu ie- iea iec ied iee ieg iei iel iep ier ies iga igc igd ige igg igi igl igp igr igs igu iia iic iid iie iii iil iip iir iis iiu il- ila ilc ild ile ilg ili ill ilp ilr ils ilu ipa ipc ipd ipe ipg ipi ipl ipp ipr ips ipu ir- ira irc ird ire irg iri irl irp irr irs iru is- isa isc isd ise isg isi isl isp isr iss isu iu- iua iuc iud iue iug iui iup iur ius l-p la- laa lac lad lae lag lai lal lap lar las lau lca lcc lcd lce lcg lci lcl lcp lcr lcs lcu lda ldc ldd lde ldg ldi ldl ldp ldr lds ldu lea lec led lee leg lei lel lep ler les leu lga lgc lgd lge lgg lgi lgl lgp lgr lgs lgu lia lic lid lie lig lii lil lip lir lis liu lla llc lld lle llg lli lll llp llr lls llu lpa lpc lpd lpe lpg lpi lpl lpp lpr lps lpu lra lrc lrd lrg lri lrp lrr lrs lru lsa lsc lsd lse lsg lsi lsl lsp lsr lss lsu lua luc lud lue lug lui lul lup lur lus luu p-p paa pac pad pae pag pai pal pap par pas pau pca pcc pcd pce pcg pci pcl pcp pcr pcs pcu pda pdc pdd pde pdg pdi pdl pdp pdr pds pdu pea pec ped pee peg pei pel pep per pes peu pga pgc pgd pge pgg pgi pgl pgp pgr pgs pia pic pid pie pig pii pil pip pir pis piu pla plc pld ple plg pli pll plp plr pls plu ppa ppc ppd ppe ppg ppi ppl ppp ppr pps ppu pra prc prd pre prg pri prl prp prr prs pru ps- psa psc psd pse psg psi psl psp psr pss psu pua puc pud pue pug pui pul pup pur pus puu ra- raa rac rad rae