dddd ddie dedd dede dedi deed deek deep deid deie deip dek- deke depe depp dide didi died diep diii dike diki dipe dipp dkid dpie edde eddi eddp ede- edei edie edik edip eede eeee eeke eid- eide eidi eied eiei eike eiki eked ekek ekki ekpe epee epi- epid epie epik epip eppp ided idee idid idie ieie iide iied iiie iiii ikee ikid ikki ipdi ipek ipid ipie k-id kddd kddi kddk kdei kdep kdkd kdkk kdpi kedd kede kedi kedp keed keek keep keid keii keik keke keki kep- kepd kepe kepi kidd kide kidi kidk kiid kiii kiik kiip kikd kiki kikk kip- kipe kipi kipp kkdd kked kkid kkik kkkk kkpk kpek kpid kpke kpkk kppd kppk kppp ped- pede pedi peed peek peep peip peke peki pekk pepd pepe pepi pide pied piep piip pike piki pikk pipe pipi pipp ppdk ppid ppie pppd pppp