cccc cccs cccu ccee cche cchs ccss ccst cctc cctt ccuc ccus ccut cec- cece cecs cect ceec cees cehs cesc cese cess cest cet- cete cets chce chch chcs chec chee cheh ches chet cheu chhs chsc chse chsh chst chtt chus chut cscc csce csch cscs csec csee cseh cset cshs csse cstc csts csus ctec cths ctsc ctss ctsu ctts cucc cuce cues cush cuss cust cusu cut- cutc cute cuth cuts cutt eccc ecce ecct eces eche echs echt ecsc ecse ecss ecsu ect- ectc ecth ects ecus eecs eeee eees eehs eese eetc eete eeth eets eetu ehcc eheh eheu ehhs ehte esce esch escs escu esee eses eset eshs eshu esse essh esst essu estc este esth ests esus etcc etch etcs etec etee etes eth- ethe eths etsu ette ettu euch euse euth hccc hcch hccs hchs hcsc hcss hcst hech hecs hect hees heet hehe hehs hesc hesh hess hest hete heth hets hett hetu heue heus hhhh hhhs hhus hscc hsct hses hset hshs hsse hste hsts htcc htet hths htsc huch hucs hucu hues huet huhs huhu huse hush huss hust hute huth huts hutt hutu huus sccc scce sccs scct scec scee scet sch- sche schh schs scsc scsh scst scsu sctc scts scut se-c se-e se-h se-s se-t se-u sec- secc sece sech secs sect secu seec seeh sees seet seeu sehe sehs sesc sese sesh sess sest set- setc sete seth sets sett shcc she- shee sheh shes shet sheu shhh shhs shsc shts shue shus shut shuu sscc ssce sscs ssec ssee sses sset sshs sssc sssh ssss sstc ssth ssts stcc stch stcs stcu stec stee stes stet sths stss sttc stuc stue stus stut suc- succ such sucs suee sues suet sueu sus- suse suss sust susu sute sutu suus tccc tccu tch- tche tchh tchs tchu tcsh tctc tcts tech tecs tect teec tees teet tesc tese tesh tess test tete teth tets tett tetu teut thch the- thec thee thes thet theu thse thss thts thue thus tscc tsec tses tset tshe tshs tsse tsst tstc tsts ttss tttt tucc tuch tues tuet tuhs tuht tuhu tusc tush tuss tust tute tuts tutt tutu uces uche uchs ucsc ucst ucsu ucut uess uhss uhuh uscc usce usch uscs usee uses uset ushs ushu ussc usse usss usst ussu ustc uste usts usus utec utes uthe utsc uttu uuuu