-er -ey -up ddd dde ddi ddo ddp ddr ddt ddu ddy de- ded dee dei deo dep der det deu dey di- did die dii dio dip dir dit diu diy dod doe doi doo dop dor dot dou doy dpd dpe dpi dpo dpp dpr dpt dpu drd dre dri dro drp drr drt dru dry dtd dte dti dto dtp dtr dtt dtu dty dud due dui duo dup dur dut duy dy- dyd dye dyo dyp dyr dyu dyy ed- edd ede edi edo edp edr edt edu edy eed eee eeo eep eer eet eey eid eie eii eio eip eir eit eiu eo- eod eoe eoi eoo eop eor eot eou ep- epd epe epi epo epp epr ept epu erd ere eri ero erp err ert eru ery etd ete eti eto etp etr ett etu ety eu- eud eue eui eup eur eut eyd eye eyo eyp eyr eyt i-d idd ide idi ido idp idr idt idu idy ie- ied iee iei iep ier iet iey iid iie iii iio iip iir iit iiu io- iod ioe ioi ioo iop ior iot iou ipd ipe ipi ipo ipp ipr ipt ipu ipy ir- ird ire iri iro irp irr irt iru iry itd ite iti ito itp itt itu ity iu- iud iue iui iup iur iut iye iyo iyr iyt iyy o-i odd ode odi odo odp odr odt odu oed oee oei oeo oep oer oet oey oid oie oii oio oip oir oit oiu oo- ood ooi ooo oop oor oot op- opd ope opi opo opp opr opt opy or- ord ore ori oro orp orr ort oru ory ot- otd ote oti oto otp otr ott otu ou- oud oue oui ouo oup our out oyd oye oyi oyo p-p pdd pde pdi pdo pdp pdr pdt pdu ped pee pei peo pep per pet peu pey pid pie pii pio pip pir pit piu pod poe poi poo pop por pot pou poy ppd ppe ppi ppo ppp ppr ppt ppu prd pre pri pro prp prr prt pru pry pt- ptd pte pti pto ptp ptr ptt ptu pty pud pue pui pup pur put puu puy py- pyd pye pyo pyr pyt pyu rdd rde rdi rdo rdp rdr rdt rdu rdy re- red ree rei reo rep rer ret reu rey rid rie rii rio rip rir rit riy rod roe roi roo rop ror rot rou roy rpd rpe rpi rpo rpp rpr rpt rpu rrd rri rrp rrr rrt rru rtd rte rti rto rtp rtr rtt rtu rty rud rue rui ruo rup rur rut ruu ruy ry- ryd rye ryo ryr ryu ryy tdd tde tdi tdo tdp tdr tdt tdu tdy te- ted tee tei teo tep ter tet teu tey tid tie tii tio tip tir tit tiu tiy to- tod toe toi too top tor tot tou toy tpd tpe tpi tpo tpp tpr tpt tpu trd tre tri tro trp trr trt tru try ttd tte tti tto ttp ttr ttt ttu tty tud tue tui tuo tup tur tut tuu tuy tyd tye tyo typ tyr tyt udd ude udi udo udp udr udt udu ued uee uei uep uer uet uey uid uie uii uio uip uir uit uiu uod uoe uoo uop uor uot up- upd upe upi upo upp upr upt upu ur- urd ure uri uro urp urr urt uru ury utd ute uti uto utp utr utt utu uty uue uur uut uuu uyi uyo uyu yde ydo ydt ydy yed yee yei yeo yep yer yet yey yid yie yii yio yip yir yit yod yoe yoi yoo yop yor yot you yoy ypd ypo ypu yre yro yrp yrt yru ytd yte yto ytp ytr ytt ytu yud yue yui yuo yup yur yut yuu yuy yye yyt yyu yyy