-er -ol -up ddd dde ddh ddi ddl ddn ddo ddp ddr dds ddu ddx de- ded dee deh dei del den deo dep der des deu dex dh- dhd dhe dhh dhi dhl dho dhp dhr dhs dhu di- did die dih dii dil din dio dip dir dis diu dix dl- dld dle dlh dli dll dlo dlp dlr dls dlu dlx dnd dne dnh dni dnl dnn dno dnp dnr dns dod doe doh doi dol don doo dop dor dos dou dox dpd dpe dph dpi dpl dpn dpo dpp dpr dps dpu drd dre dri drl drn dro drp drr drs dru drx dsd dse dsh dsi dsl dsn dso dsp dsr dss dsu dsx dud due duh dui dul dun duo dup dur dus dux dxd dxi dxl dxn dxo dxp dxr dxs dxx ed- edd ede edh edi edl edn edo edp edr eds edu edx eed eee eel een eeo eep eer ees eex ehd ehe ehh ehi ehl ehn eho ehp ehr ehs ehu eid eie eii eil ein eio eip eir eis eiu eix eld ele elh eli ell eln elo elp elr els elu elx en- end ene enh eni enl enn eno enp enr ens enu eo- eod eoe eoh eoi eol eon eoo eop eor eos eou ep- epd epe eph epi epl epn epo epp epr eps epu epx erd ere erh eri erl ern ero erp err ers eru es- esd ese esh esi esl esn eso esp esr ess esu esx eu- eud eue eui eul eun eup eur eus eux ex- exd exe exh exi exl exo exp exr exs exu exx h-i hdd hde hdh hdi hdl hdn hdo hdp hdr hds hdu hdx he- hed hee heh hei hel hen heo hep her hes heu hex hhd hhe hhh hhi hhl hhn hho hhp hhr hhs hhu hid hie hih hii hil hin hio hip hir his hiu hix hld hle hlh hli hll hln hlo hlp hlr hls hlu hlx hnd hne hnh hnl hnn hno hns hnu hod hoe hoh hoi hol hon hoo hop hor hos hou hox hpd hpe hph hpi hpl hpn hpo hpp hpr hps hpu hr- hrd hre hrh hri hrl hrn hro hrp hrr hrs hru hsd hse hsh hsi hsl hsn hsp hsr hss hsu hsx hud hue huh hui hul hun huo hup hur hus huu hux hxd hxl i-d idd ide idh idi idl idn ido idp idr ids idu idx ie- ied iee iei iel ien iep ier ies iex ihd ihe ihh ihi ihl ihn iho ihp ihr ihs ihu iid iie iih iii iil iin iio iip iir iis iiu iix il- ild ile ilh ili ill iln ilo ilp ilr ils ilu ilx in- ind ine inh ini inl inn ino inp inr ins inu inx io- iod ioe ioh ioi iol ion ioo iop ior ios iou ipd ipe ipi ipl ipn ipo ipp ipr ips ipu ipx ir- ird ire iri irl irn iro irp irr irs iru irx is- isd ise ish isi isl isn iso isp isr iss isu iu- iud iue iui iup iur ius ixe ixi ixl ixn l-p ldd lde ldh ldi ldl ldn ldo ldp ldr lds ldu led lee leh lei lel len leo lep ler les leu lex lhd lhh lhi lho lhp lhr lhs lhu lhx lid lie lih lii lil lin lio lip lir lis liu lix lld lle lli lll lln llo llp llr lls llu lnd lne lnh lni lnl lnn lno lnp lnr lns lnu lod loe loh loi lol lon loo lop lor los lou lox lpd lpe lph lpi lpl lpn lpo lpp lpr lps lpu lpx lrd lrh lri lrn lro lrp lrr lrs lru lsd lse lsh lsi lsl lsn lso lsp lsr lss lsu lud lue luh lui lul lun luo lup lur lus luu lux lxd lxi lxo lxr lxx n-i ndd nde ndh ndi ndl ndn ndo ndp ndr nds ndu ne- ned nee neh nei nel nen neo nep ner nes neu nex nhd nhe nhh nhi nhl nhn nhp nhr nhs nhu nid nie nih nii nil nin nio nip nir nis niu nix nld nle nlh nli nll nln nlo nlp nlr nls nlu nlx nne nnh nni nnl nnn nno nnp nns nnu no- nod noe noh noi nol non noo nop nor nos nou nox npd npe nph npi npl npn npo npp npr nps npu nrd nre nri nrl nrn nro nrp nrr nrs nru nrx nsd nse nsh nsi nsl nsn nso nsp nsr nss nsu nsx nud nue nuh nui nul nun nuo nup nur nus nuu nux nxd nxl o-i odd ode odh odi odl odn odo odp odr ods odu oed oee oeh oei oel oen oeo oep oer oes oex ohd ohe ohh ohi ohl ohn oho ohp ohr ohs ohu oid oie oii oil oin oio oip oir ois oiu old ole oli oll oln olo olp ols olu on- ond one onh oni onl onn ono onp onr ons onu onx oo- ood ooh ooi ool oon ooo oop oor oos oox op- opd ope oph opi opl opn opo opp opr ops opx or- ord ore orh ori orl orn oro orp orr ors oru orx os- osd ose osh osi osl osn oso osp osr oss osu osx ou- oud oue ouh oui oul oun ouo oup our ous ox- oxi oxn oxo oxx p-p pdd pde pdh pdi pdl pdn pdo pdp pdr pds pdu pdx ped pee peh pei pel pen peo pep per pes peu pex phd phe phi phl phn pho php phr phs phu phx pid pie pih pii pil pin pio pip pir pis piu pix pld ple plh pli pll pln plo plp plr pls plu plx pn- pnd pne pnh pni pnl pnn pno pnp pnr pns pnu pnx pod poe