ddd dde ddh ddi ddo ddp de- ded dee deh dei deo dep dh- dhd dhe dhh dhi dho dhp di- did die dih dii dio dip dod doe doh doi doo dop dpd dpe dph dpi dpo dpp ed- edd ede edh edi edo edp eed eee eeo eep ehd ehe ehh ehi eho ehp eid eie eii eio eip eo- eod eoe eoh eoi eoo eop ep- epd epe eph epi epo epp h-i hdd hde hdh hdi hdo hdp he- hed hee heh hei heo hep hhd hhe hhh hhi hho hhp hid hie hih hii hio hip hod hoe hoh hoi hoo hop hpd hpe hph hpi hpo hpp i-d idd ide idh idi ido idp ie- ied iee iei iep ihd ihe ihh ihi iho ihp iid iie iih iii iio iip io- iod ioe ioh ioi ioo iop ipd ipe ipi ipo ipp o-i odd ode odh odi odo odp oed oee oeh oei oeo oep ohd ohe ohh ohi oho ohp oid oie oii oio oip oo- ood ooh ooi ooo oop op- opd ope oph opi opo opp p-p pdd pde pdh pdi pdo pdp ped pee peh pei peo pep phd phe phi pho php pid pie pih pii pio pip pod poe poh poi poo pop ppd ppe pph ppi ppo ppp