-er -up a-a a-i aaa aad aae aag aai aao aap aar aas aau ad- ada add ade adg adi ado adp adr ads adu aea aed aee aeg aei aeo aep aer aes aeu ag- aga agd age agg agi ago agp agr ags agu ai- aia aid aie aig aii aio aip air ais aiu aoa aod aoe aog aoi aoo aop aor aos aou ap- apa apd ape apg api apo app apr aps apu ar- ara ard are arg ari aro arp arr ars aru as- asa asd ase asg asi aso asp asr ass asu au- aua aud aue aug aui auo aup aur aus daa dad dae dag dai dao dap dar das dau dda ddd dde ddg ddi ddo ddp ddr dds ddu de- dea ded dee deg dei deo dep der des deu dga dgd dge dgg dgi dgp dgr dgs dgu di- dia did die dig dii dio dip dir dis diu doa dod doe dog doi doo dop dor dos dou dpa dpd dpe dpg dpi dpo dpp dpr dps dpu dra drd dre drg dri dro drp drr drs dru dsa dsd dse dsg dsi dso dsp dsr dss dsu dua dud due dug dui duo dup dur dus eaa ead eae eag eai eao eap ear eas eau ed- eda edd ede edg edi edo edp edr eds edu eea eed eee eeg eeo eep eer ees ega egd ege egg egi ego egp egr egs egu eia eid eie eig eii eio eip eir eis eiu eo- eoa eod eoe eog eoi eoo eop eor eos eou ep- epa epd epe epg epi epo epp epr eps epu era erd ere erg eri ero erp err ers eru es- esa esd ese esg esi eso esp esr ess esu eu- eua eud eue eug eui eup eur eus g-d g-p gaa gad gae gag gai gao gap gar gas gau gda gdd gde gdi gdo gdp gdr gds gdu ge- gea ged gee geg gei geo gep ger ges geu gga ggd ggg ggi ggo ggp ggr ggs ggu gia gid gie gig gii gio gip gir gis giu goa god goe gog goi goo gop gor gos gou gpa gpd gpe gpg gpi gpo gpp gpr gps gpu gra grd gre grg gri gro grp grr grs gru gsa gsd gse gsg gsi gso gsp gsr gss gsu gu- gua gud gue gug gui guo gup gur gus guu i-d ia- iaa iad iae iag iai iao iap iar ias iau ida idd ide idg idi ido idp idr ids idu ie- iea ied iee ieg iei iep ier ies iga igd ige igg igi igo igp igr igs igu iia iid iie iii iio iip iir iis iiu io- ioa iod ioe iog ioi ioo iop ior ios iou ipa ipd ipe ipg ipi ipo ipp ipr ips ipu ir- ira ird ire irg iri iro irp irr irs iru is- isa isd ise isg isi iso isp isr iss isu iu- iua iud iue iug iui iup iur ius o-i oaa oad oae oag oai oao oap oar oas oau oda odd ode odg odi odo odp odr ods odu oea oed oee oeg oei oeo oep oer oes oga ogd oge ogg ogi ogo ogp ogs oia oid oie oii oio oip oir ois oiu oo- ooa ood oog ooi ooo oop oor oos op- opa opd ope opg opi opo opp opr ops or- ora ord ore org ori oro orp orr ors oru os- osa osd ose osg osi oso osp osr oss osu ou- oua oud oue oui ouo oup our ous p-p paa pad pae pag pai pao pap par pas pau pda pdd pde pdg pdi pdo pdp pdr pds pdu pea ped pee peg pei peo pep per pes peu pga pgd pge pgg pgi pgo pgp pgr pgs pia pid pie pig pii pio pip pir pis piu poa pod poe pog poi poo pop por pos pou ppa ppd ppe ppg ppi ppo ppp ppr pps ppu pra prd pre prg pri pro prp prr prs pru ps- psa psd pse psg psi pso psp psr pss psu pua pud pue pug pui pup pur pus puu ra- raa rad rae rag rai rao rap rar ras rau rda rdd rde rdg rdi rdo rdp rdr rds rdu re- rea red ree reg rei reo rep rer res reu rga rgd rge rgg rgi rgo rgp rgr rgs ria rid rie rig rii rio rip rir ris roa rod roe rog roi roo rop ror ros rou rpa rpd rpe rpg rpi rpo rpp rpr rps rpu rra rrd rrg rri rrp rrr rrs rru rsa rsd rse rsg rsi rso rsp rsr rss rsu rua rud rue rug rui ruo rup rur rus ruu saa sad sae sag sai sao sap sar sas sau sda sdd sde sdg sdi sdo sdp sdr sds sdu se- sea sed see seg sei seo sep ser ses seu sga sgd sge sgg sgi sgo sgp sgr sgs sgu sia sid sie sig sii sio sip sir sis siu soa sod soe sog soi soo sop sor sos sou spa spd spe spg spi spo spp spr sps spu sr- sra srd sre srg sri sro srp srr srs ss- ssa ssd sse ssg ssi sso ssp ssr sss ssu sua sud sue sug sui suo sup sur sus suu ua- uaa uad uae uag uai uao uap uar uas uau uda udd ude udg udi udo udp udr uds udu uea ued uee ueg uei uep uer ues uga uge ugg ugi ugo ugp ugr ugs ugu uia uid uie uig uii uio uip uir uis uiu uoa uod uoe uog uoo uop uor uos up- upa upd upe upg upi upo upp upr ups upu ur- ura urd ure urg uri uro urp urr urs uru usa usd use usg usi uso usp usr uss usu