-ene dddd dedd dede deed deek deen deep dek- deke dene denk denn depe depp edde eddp ede- eden eede eeee eeke eend eked ekek eken ekne ekpe end- ende ened enee enke enne enp- epee epen eppp kddd kddk kden kdep kdkd kdkk kdkn kdnd kdne kdnk kdnn kedd kede kedp keed keek keen keep keke ken- kend kene kenk kenn kep- kepd kepe kepn kkdd kked kken kkkk kknd kkne kknn kkpk kkpn kndd knde kndk kndn kndp kned knee knek knen knep knkk knnd knnk kpek kpke kpkk kpnd kpne kpnp kppd kppk kppp ndde ndnp ndpd nedd nede need neen neep neke nend nene nepe nnnn nppd pdpn ped- pede peed peek peen peep peke pekk pen- pend pene penk penn pepd pepe pnkd pnkp pnpp ppdk ppen pppd pppn pppp