-er -up a-a a-b aaa aab aae aaf aag aah aao aap aar aas aau ab- aba abb abe abf abg abh abo abp abr abs abu aea aeb aee aef aeg aeh aeo aep aer aes aeu af- afa afb afe aff afg afh afo afp afr afs afu ag- aga agb age agf agg agh ago agp agr ags agu aha ahb ahe ahf ahg ahh aho ahp ahr ahs ahu aoa aob aoe aof aog aoh aoo aop aor aos aou ap- apa apb ape apf apg aph apo app apr aps apu ar- ara arb are arf arg arh aro arp arr ars aru as- asa asb ase asf asg ash aso asp asr ass asu au- aua aub aue auf aug auh auo aup aur aus b-p b-u baa bab bae baf bag bah bao bap bar bas bau bba bbb bbe bbf bbg bbh bbo bbp bbr bbs bbu be- bea beb bee bef beg beh beo bep ber bes beu bfa bfb bfe bff bfg bfh bfo bfp bfr bfs bfu bga bgb bge bgf bgg bgh bgo bgp bgr bgs bgu bha bhb bhe bhf bhg bhh bho bhp bhr bhs bhu boa bob boe bof bog boh boo bop bor bos bou bpa bpb bpe bpf bpg bph bpo bpp bpr bps bpu bra brb bre brf brg brh bro brp brr brs bru bsa bsb bse bsf bsg bsh bso bsp bsr bss bsu bua bub bue buf bug buh buo bup bur bus buu eaa eab eae eaf eag eah eao eap ear eas eau eba ebb ebe ebf ebg ebh ebo ebp ebr ebs ebu eea eeb eee eef eeg eeo eep eer ees ef- efa efb efe eff efg efh efo efp efr efs ega egb ege egf egg egh ego egp egr egs egu eha ehb ehe ehf ehg ehh eho ehp ehr ehs ehu eo- eoa eob eoe eof eog eoh eoo eop eor eos eou ep- epa epb epe epf epg eph epo epp epr eps epu era erb ere erf erg erh ero erp err ers eru es- esa esb ese esf esg esh eso esp esr ess esu eu- eua eub eue euf eug eup eur eus faa fab fae faf fag fah fao fap far fas fau fba fbb fbe fbf fbg fbh fbo fbp fbr fbs fbu fea feb fee fef feg feh feo fep fer fes feu ffa ffe fff ffg ffh ffo ffp ffr ffs ffu fga fgb fge fgf fgg fgh fgp fgr fgs fha fhb fhe fhf fhg fhh fho fhp fhr fhs foa fob foe fof fog foh foo fop for fos fou fpa fpb fpe fpg fph fpo fpp fpr fps fpu fra frb fre frf frg frh fro frp frr frs fru fsa fsb fse fsf fsg fsh fso fsp fsr fss fsu fua fub fue fuf fug fuo fup fur fus fuu g-p gaa gab gae gaf gag gah gao gap gar gas gau gba gbe gbf gbg gbh gbo gbp gbr gbs gbu ge- gea geb gee gef geg geh geo gep ger ges geu gfa gfb gfe gff gfh gfo gfp gfr gfs gga ggb ggg ggh ggo ggp ggr ggs ggu gha ghb ghe ghg ghh gho ghp ghr ghs goa gob goe gof gog goh goo gop gor gos gou gpa gpb gpe gpf gpg gph gpo gpp gpr gps gpu gra grb gre grf grg grh gro grp grr grs gru gsa gsb gse gsf gsg gso gsp gsr gss gsu gu- gua gub gue guf gug guo gup gur gus guu haa hab hae haf hag hah hao hap har has hau hba hbb hbe hbf hbg hbh hbo hbp hbr hbs hbu he- hea heb hee hef heg heh heo hep her hes heu hfa hfb hfe hff hfg hfh hfo hfp hfr hfs hfu hga hgb hge hgf hgg hgh hgo hgp hgr hgs hgu hha hhb hhe hhf hhg hhh hho hhp hhr hhs hhu hoa hob hoe hof hog hoh hoo hop hor hos hou hpa hpb hpe hpf hpg hph hpo hpp hpr hps hpu hr- hra hrb hre hrf hrg hrh hro hrp hrr hrs hru hsa hsb hse hsf hsg hsh hsp hsr hss hsu hua hub hue huf hug huh huo hup hur hus huu oaa oab oae oaf oag oah oao oap oar oas oau ob- oba obb obe obf obg obh obo obp obr obs obu oea oeb oee oef oeg oeh oeo oep oer oes of- ofa ofb ofe off ofg ofo ofp ofr ofs ofu oga oge ogf ogg ogh ogo ogp ogs oha ohe ohf ohg ohh oho ohp ohr ohs ohu oo- ooa oob oof oog ooh ooo oop oor oos op- opa opb ope opf opg oph opo opp opr ops or- ora orb ore orf org orh oro orp orr ors oru os- osa osb ose osf osg osh oso osp osr oss osu ou- oua oue ouf ouh ouo oup our ous p-p paa pab pae paf pag pah pao pap par pas pau pba pbb pbe pbf pbg pbo pbp pbr pbs pbu pea peb pee pef peg peh peo pep per pes peu pfa pfb pfe pff pfg pfo pfp pfr pfs pfu pga pgb pge pgf pgg pgh pgo pgp pgr pgs pha phb phe phf phg pho php phr phs phu poa pob poe pof pog poh poo pop por pos pou ppa ppb ppe ppf ppg pph ppo ppp ppr pps ppu pra prb pre prf prg prh pro prp prr prs pru ps- psa psb pse psf psg psh pso psp psr pss psu pua pub pue puf pug puh pup pur pus puu ra- raa rab rae raf rag rah rao rap rar ras rau rba rbb rbe rbf rbg rbh rbo rbp rbr rbs rbu re- rea reb ree ref reg reh reo rep rer res reu rfa rfb rfe rff