eeee eery eete eiei eier eiji eire eiry eiti eitr ejer ejit ejji erei erer eret erie erit erre erye etee eter etre ette etti etty eyer eyet eyey eyir eyre eyry eyte eyyr ieet ieie iere ieri iett iiie iiii iiit iitr iitt ijet ijji iree irer iri- irie iriy irje irre irri irte irti iter itet itie itri itry itty iyer iyet iyre jeer jeet jeit jere jeri jert jete jeti jett jiet jije jiji jiri jirt jiti jiye reet reii reir reit rere reri rert rery rete reti retr rett rety reye rier riet riji rire riri rite riti ritt rrrr rtee rtei ryet rytt ryyt teej teer teet teie teir ter- tere teri terj terr tery tete teti tetr tett teye teyr tie- tiee tiei tier tiet tiit tiji tire tiri tirr tiry tite titi titt tiye tiyi tre- tree trei tret trey tri- trie trit trte trtr try- trye tter tttt tyee tyer tyet tyir tyr- tyre tyrr tyte tyti tytt tyty yeer yeet yeie yeii yeir yeit yeji yere yeri yerr yert yery yete yeti yett yeye yeyi yeyr yiet yiji yire yirr yite yiti ytre yyyy