dddd ddes ddie ddps ddss dedd dede dedi deed deep dees deid deie deip deis depe depp deps des- dese desi desp dess dide didi dids died diep dies diii diis dipe dipp dips dis- disd dise disi disp diss dpie dpsd dsdp dsei dsip dsps dssi dssp edde eddi eddp edds ede- edei edes edie edip edis edss eede eeee eees eeps eese eesi eid- eide eidi eied eiei eies eisd eise eiss epee epes epi- epid epie epip epis eppp epps epsd epsi epsp epss esdi esdp esds esee eses esie esis espe espi espp esps esse essi essp ided idee ides idid idie idis idps idse idss ieds ieie iesi iide iied iies iiie iiii iiis iisd iisi iisp ipdi ipes ipid ipie ipse ipsi ipsp ipss isde isds ised isee isep ises isie isis ispe isps isse issi issp isss pdes pdsd pdss ped- pede pedi peds peed peep pees peip peis pepd pepe pepi peps pese pesi pess pide pids pied piep pies piip pipe pipi pipp pips pisd pise pisi piss ppds ppid ppie pppd pppp ppps ppss psdi psdp psds psei psid psip psis pspi pspp psps psse s-ii sdds sdep sdes sdps sdss se-d se-e se-i se-s sede seds seed seep sees seid seie seii seip seis sepd sepe sepi sepp seps sese sesi sess sidd side sidi sids sied sies sipe sipi sipp sips sisd sise sisi siss spde spdp sped spee spes spie spip spis sppd spps spsd spse spsp spss ssdd ssdp ssee ssep sses ssid ssis sspe ssps sssi ssss