-ey -up ddd dde ddi ddp ddq ddt ddu ddy de- ded dee dei dep deq det deu dey di- did die dii dip diq dit diu diy dpd dpe dpi dpp dpt dpu dqe dtd dte dti dtp dtt dtu dty dud due dui dup dut duy dy- dyd dye dyp dyu dyy ed- edd ede edi edp edt edu edy eed eee eep eet eey eid eie eii eip eit eiu ep- epd epe epi epp epq ept epu eqe eqp eqq eqt equ etd ete eti etp ett etu ety eu- eud eue eui eup eut eyd eye eyp eyt i-d idd ide idi idp idq idt idu idy ie- ied iee iei iep iet iey iid iie iii iip iit iiu ipd ipe ipi ipp ipt ipu ipy iqd iqe iqt iqu itd ite iti itp itq itt itu ity iu- iud iue iui iup iut iye iyt iyy p-p pdd pde pdi pdp pdq pdt pdu ped pee pei pep pet peu pey pid pie pii pip piq pit piu ppd ppe ppi ppp ppq ppt ppu pqi pqq pt- ptd pte pti ptp ptq ptt ptu pty pud pue pui pup put puu puy py- pyd pye pyt pyu qdt qed qee qep qet qid qie qip qit qiu qpp qqq qqu qtd qti qtq qty qu- qud que qui qut quy tdd tde tdi tdp tdt tdu tdy te- ted tee tei tep teq tet teu tey tid tie tii tip tit tiu tiy tpd tpe tpi tpp tpq tpt tpu ttd tte tti ttp ttt ttu tty tud tue tui tup tut tuu tuy tyd tye typ tyt udd ude udi udp udt udu ued uee uei uep uet uey uid uie uii uip uiq uit uiu up- upd upe upi upp upt upu utd ute uti utp utt utu uty uue uut uuu uyi uyu yde ydt ydy yed yee yei yep yet yey yid yie yii yip yiq yit ypd ypu yqt ytd yte ytp ytt ytu yud yue yui yup yut yuu yuy yye yyt yyu yyy