-al -er -ic -up a-a a-c a-i aaa aac aae aaf aag aai aal aap aar aas aau ac- aca acc ace acf acg aci acl acp acr acs acu aea aec aee aef aeg aei ael aep aer aes aeu af- afa afc afe aff afg afi afl afp afr afs afu ag- aga agc age agf agg agi agl agp agr ags agu ai- aia aic aie aif aig aii ail aip air ais aiu al- ala alc ale alf alg ali all alp alr als alu ap- apa apc ape apf apg api apl app apr aps apu ar- ara arc are arf arg ari arl arp arr ars aru as- asa asc ase asf asg asi asl asp asr ass asu au- aua auc aue auf aug aui aul aup aur aus c-- caa cac cae caf cag cai cal cap car cas cau cca ccc cce ccf ccg cci ccl ccp ccr ccs ccu ce- cea cec cee cef ceg cei cel cep cer ces ceu cfa cfc cfe cff cfg cfi cfl cfp cfr cfs cfu cga cgc cge cgg cgi cgl cgp cgr cgs cgu ci- cia cic cie cif cig cii cil cip cir cis ciu cl- cla clc cle clf clg cli cll clp clr cls clu cpa cpc cpe cpf cpg cpi cpl cpp cpr cps cpu cra crc cre crf crg cri crl crp crr crs cru csa csc cse csf csg csi csl csp csr css csu cua cuc cue cuf cug cui cul cup cur cus cuu eaa eac eae eaf eag eai eal eap ear eas eau ec- eca ecc ece ecf ecg eci ecl ecr ecs ecu eea eec eee eef eeg eel eep eer ees ef- efa efc efe eff efg efi efl efp efr efs ega egc ege egf egg egi egl egp egr egs egu eia eic eie eif eig eii eil eip eir eis eiu ela elc ele elf elg eli ell elp elr els elu ep- epa epc epe epf epg epi epl epp epr eps epu era erc ere erf erg eri erl erp err ers eru es- esa esc ese esf esg esi esl esp esr ess esu eu- eua euc eue euf eug eui eul eup eur eus faa fac fae faf fag fai fal fap far fas fau fca fcc fce fcf fcg fci fcl fcp fcr fcs fcu fea fec fee fef feg fei fel fep fer fes feu ffa ffc ffe fff ffg ffi ffl ffp ffr ffs ffu fga fgc fge fgf fgg fgi fgl fgp fgr fgs fia fic fie fif fig fii fil fip fir fis fiu fla flc fle flf flg fli fll flp flr fls flu fpa fpc fpe fpg fpi fpl fpp fpr fps fpu fra frc fre frf frg fri frl frp frr frs fru fsa fsc fse fsf fsg fsi fsl fsp fsr fss fsu fua fue fuf fug fui ful fup fur fus fuu g-p gaa gac gae gaf gag gai gal gap gar gas gau gca gcc gce gcf gcg gci gcl gcp gcr gcs gcu ge- gea gec gee gef geg gei gel gep ger ges geu gfa gfc gfe gff gfi gfl gfp gfr gfs gga ggc ggg ggi ggp ggr ggs ggu gia gic gie gif gig gii gil gip gir gis giu gla glc gle glf glg gli gll glp glr gls glu gpa gpc gpe gpf gpg gpi gpl gpp gpr gps gpu gra grc gre grf grg gri grl grp grr grs gru gsa gsc gse gsf gsg gsi gsl gsp gsr gss gsu gu- gua guc gue guf gug gui gul gup gur gus guu i-f ia- iaa iac iae iaf iag iai ial iap iar ias iau ica icc ice icf icg ici icl icp icr ics icu ie- iea iec iee ief ieg iei iel iep ier ies ifa ifc ife iff ifg ifi ifl ifp ifr ifs ifu iga igc ige igf igg igi igl igp igr igs igu iia iic iie iif iii iil iip iir iis iiu il- ila ilc ile ilf ilg ili ill ilp ilr ils ilu ipa ipc ipe ipf ipg ipi ipl ipp ipr ips ipu ir- ira irc ire irf irg iri irl irp irr irs iru is- isa isc ise isf isg isi isl isp isr iss isu iu- iua iuc iue iug iui iup iur ius l-p la- laa lac lae laf lag lai lal lap lar las lau lca lcc lce lcf lcg lci lcl lcp lcr lcs lcu lea lec lee lef leg lei lel lep ler les leu lfa lfc lfe lff lfg lfi lfl lfp lfr lfs lfu lga lgc lge lgf lgg lgi lgl lgp lgr lgs lgu lia lic lie lif lig lii lil lip lir lis liu lla llc lle llf llg lli lll llp llr lls llu lpa lpc lpe lpf lpg lpi lpl lpp lpr lps lpu lra lrc lrf lrg lri lrp lrr lrs lru lsa lsc lse lsf lsg lsi lsl lsp lsr lss lsu lua luc lue luf lug lui lul lup lur lus luu p-p paa pac pae paf pag pai pal pap par pas pau pca pcc pce pcf pcg pci pcl pcp pcr pcs pcu pea pec pee pef peg pei pel pep per pes peu pfa pfc pfe pff pfg pfi pfl pfp pfr pfs pfu pga pgc pge pgf pgg pgi pgl pgp pgr pgs pia pic pie pif pig pii pil pip pir pis piu pla plc ple plf plg pli pll plp plr pls plu ppa ppc ppe ppf ppg ppi ppl ppp ppr pps ppu pra prc pre prf prg pri prl prp prr prs pru ps- psa psc pse psf psg psi psl psp psr pss psu pua puc pue puf pug pui pul pup pur pus puu ra- raa rac rae raf rag rai ral rap rar ras rau rca rcc rce rcf