ddd dde ddi ddm ddo ddp ddt de- ded dee dei dem deo dep det dev di- did die dii dim dio dip dit div dmd dme dmi dmm dmo dmp dmt dmv dod doe doi dom doo dop dot dov dpd dpe dpi dpm dpo dpp dpt dpv dtd dte dti dtm dto dtp dtt dtv dvd dve dvi dvm dvp dvt ed- edd ede edi edm edo edp edt eed eee eem eeo eep eet eev eid eie eii eim eio eip eit eiv em- emd eme emi emm emo emp emt emv eo- eod eoe eoi eom eoo eop eot ep- epd epe epi epm epo epp ept etd ete eti etm eto etp ett etv evd eve evi evm evo evp evt evv i-d i-v idd ide idi idm ido idp idt idv ie- ied iee iei iem iep iet iev iid iie iii iim iio iip iit im- imd ime imi imm imo imp imt imv io- iod ioe ioi iom ioo iop iot iov ipd ipe ipi ipm ipo ipp ipt ipv itd ite iti itm ito itp itt itv ivd ive ivi ivo ivp ivt ivv m-o m-v mdd mde mdi mdm mdo mdp mdt mdv med mee mei mem meo mep met mev mi- mid mie mii mim mio mip mit miv mmd mme mmi mmm mmo mmp mmt mmv mod moe moi mom moo mop mot mov mpd mpe mpi mpm mpo mpp mpt mpv mtd mte mti mtm mto mtp mtt mtv mvd mve mvi mvm mvo mvp mvt mvv o-i odd ode odi odm odo odp odt odv oed oee oei oem oeo oep oet oid oie oii oim oio oip oit oiv om- omd ome omi omm omo omp omt omv oo- ood ooi oom ooo oop oot oov op- opd ope opi opm opo opp opt opv ot- otd ote oti otm oto otp ott otv ov- ovd ove ovi ovo ovp ovv p-p pdd pde pdi pdm pdo pdp pdt pdv ped pee pei pem peo pep pet pev pid pie pii pim pio pip pit piv pmd pme pmi pmm pmo pmp pmt pmv pod poe poi pom poo pop pot pov ppd ppe ppi ppm ppo ppp ppt ppv pt- ptd pte pti ptm pto ptp ptt ptv pvd pve pvi pvm pvo pvp pvt pvv tdd tde tdi tdm tdo tdp tdt tdv te- ted tee tei tem teo tep tet tev tid tie tii tim tio tip tit tiv tmd tme tmi tmm tmo tmp tmt tmv to- tod toe toi tom too top tot tov tpd tpe tpi tpm tpo tpp tpt tpv ttd tte tti ttm tto ttp ttt ttv tvd tve tvi tvm tvo tvp tvt v-e vdd vde vdi vdm vdo vdp vdt vdv ved vee vei vem veo vep vet vi- vid vie vii vim vio vip vit viv vm- vmd vmi vmm vmo vmt vod voe voi vom voo vop vot vov vpd vpe vpi vpm vpo vpp vpt vte vti vtm vto vtt vtv vvi vvm vvo vvt vvv