dddd ddie dedd dede dedi deed deep dehi deid deie deih deip depe depp dhed dhee dide didi died diep diii dipe dipp dphp dpie dpph edde eddi eddp ede- edeh edei edhi edie edip eede eeee ehdd eheh eid- eide eidi eied eiei epee eph- ephi epi- epid epie epip eppp h-ii hedd hede hedi hedp heed heep hehe heid heie heih hepe hepi hepp hhhh hhip hide hidi hied hiei hihe hihi hiie hipe hipp hpdh hppe ided idee idid idie ieie ihed ihep iide iied iiie iiii ipdi ipid ipie ped- pede pedi peed peep pehe peip pepd pepe pepi phe- phi- phip pide pied piep piip pipe pipi pipp pphi ppid ppie ppih pppd pppp