-er -ey -th ddd dde ddh ddi ddo ddp ddr ddt ddx ddy de- ded dee deh dei deo dep der det dex dey dh- dhd dhe dhh dhi dho dhp dhr dht di- did die dih dii dio dip dir dit dix diy dod doe doh doi doo dop dor dot dox doy dpd dpe dph dpi dpo dpp dpr dpt drd dre dri dro drp drr drt drx dry dtd dte dth dti dto dtp dtr dtt dtx dty dxd dxi dxo dxp dxr dxt dxx dy- dyd dye dyo dyp dyr dyy ed- edd ede edh edi edo edp edr edt edx edy eed eee eeo eep eer eet eex eey ehd ehe ehh ehi eho ehp ehr eht eid eie eii eio eip eir eit eix eo- eod eoe eoh eoi eoo eop eor eot ep- epd epe eph epi epo epp epr ept epx erd ere erh eri ero erp err ert ery etd ete eth eti eto etp etr ett etx ety ex- exd exe exh exi exo exp exr ext exx exy eyd eye eyo eyp eyr eyt h-i hdd hde hdh hdi hdo hdp hdr hdt hdx hdy he- hed hee heh hei heo hep her het hex hey hhd hhe hhh hhi hho hhp hhr hht hhy hid hie hih hii hio hip hir hit hix hod hoe hoh hoi hoo hop hor hot hox hoy hpd hpe hph hpi hpo hpp hpr hpt hpy hr- hrd hre hrh hri hro hrp hrr hrt htd hte hth hti hto htp htr htt htx hty hxd hy- hyd hye hyh hyi hyo hyp hyr hyt hyy i-d idd ide idh idi ido idp idr idt idx idy ie- ied iee iei iep ier iet iex iey ihd ihe ihh ihi iho ihp ihr iht ihy iid iie iih iii iio iip iir iit iix io- iod ioe ioh ioi ioo iop ior iot ipd ipe ipi ipo ipp ipr ipt ipx ipy ir- ird ire iri iro irp irr irt irx iry itd ite ith iti ito itp itt itx ity ixe ixi ixy iye iyo iyr iyt iyy o-i odd ode odh odi odo odp odr odt oed oee oeh oei oeo oep oer oet oex oey ohd ohe ohh ohi oho ohp ohr oht oid oie oii oio oip oir oit oo- ood ooh ooi ooo oop oor oot oox op- opd ope oph opi opo opp opr opt opx opy or- ord ore orh ori oro orp orr ort orx ory ot- otd ote oth oti oto otp otr ott ox- oxi oxo oxt oxx oxy oyd oye oyi oyo p-p pdd pde pdh pdi pdo pdp pdr pdt pdx ped pee peh pei peo pep per pet pex pey phd phe phi pho php phr pht phx phy pid pie pih pii pio pip pir pit pix pod poe poh poi poo pop por pot pox poy ppd ppe pph ppi ppo ppp ppr ppt ppx prd pre prh pri pro prp prr prt prx pry pt- ptd pte pth pti pto ptp ptr ptt ptx pty pxe pxr pxt py- pyd pye pyo pyr pyt pyx rdd rde rdh rdi rdo rdp rdr rdt rdx rdy re- red ree reh rei reo rep rer ret rex rey rh- rhd rhe rhh rhi rho rhp rhr rht rid rie rih rii rio rip rir rit rix riy rod roe roh roi roo rop ror rot rox roy rpd rpe rph rpi rpo rpp rpr rpt rpx rrd rrh rri rrp rrr rrt rtd rte rti rto rtp rtr rtt rtx rty rxp rxr ry- ryd rye ryo ryr ryy t-x tdd tde tdh tdi tdo tdp tdr tdt tdx tdy te- ted tee teh tei teo tep ter tet tex tey th- thd the thh thi tho thp thr tht thx thy tid tie tih tii tio tip tir tit tix tiy to- tod toe toh toi too top tor tot tox toy tpd tpe tph tpi tpo tpp tpr tpt tpx trd tre trh tri tro trp trr trt trx try ttd tte tth tti tto ttp ttr ttt ttx tty txe txi txt tyd tye tyo typ tyr tyt xde xdh xdi xdr xdt xed xee xep xer xet xex xhd xhp xht xie xii xio xit xix xod xoi xoo xop xor xot xox xpd xpe xpo xpp xpt xrd xrt xrx xry xti xtp xtr xtx xty xxi xxo xxp xxx xxy xyp xyr xyy yde ydo ydt ydy yed yee yeh yei yeo yep yer yet yex yey yhe yhi yht yid yie yih yii yio yip yir yit yod yoe yoi yoo yop yor yot yox yoy ypd ypo yre yro yrp yrt ytd yte yth yto ytp ytr ytt yxe yxy yye yyt yyy