sera serc sere sern serp serr sers sert seru serv sesa sesc sese sess sest set- seta setc sete sets sett seur seva seve snap snar snas snat snav snca sncc sncp snee snep sner snes snet snns snpp snra snrs snte sntr sntv snur snus sp-a spac spae span spap spar spas spat spau spca spcc spcs spea spec spee spen sper spes spet spne spns spps sprs spsa spse spsp spss spst spta sptc sptr spts spue spun spur spus sput spva sras srcc srct srec sres srna srnn srpc srps srpt srsp srta srtp srtr srtv srvn ssaa ssac ssan ssap ssas ssat ssau ssca sscc ssce sscp sscs ssec ssee ssep sses sset ssns sspa sspc sspe ssps sspt ssra ssrc ssrs sssa sssc ssss ssta sstc sstp ssts ssvp st-v stac stae stan stap star stas stat stau stca stcc stcp stcs stcu stea stec stee sten step ster stes stet stev stnn stnr stns stpp stps stra strc stre strn strs stru stss sttc sttr stuc stue stun stup stur stus stut stuv stvs suan suar suas suat suc- succ sucr sucs suee suen suer sues suet sueu suev sun- suna sune sunn suns sunt sunu sup- supa supe supp supr sups supt supv sur- sura surc sure surn surp surr surs surt suru surv sus- susa suse susp suss sust susu suta sute sutu suus suva suvs svan svar svcc svce svcs svea svec sven svet svns svsc svtr taa- taan taar taas taat taca tacc tace tacs tact tacv taec taen taer taes tana tane tann tans tant tanu tapa tape tapp tapr taps tapt tapu tara tarc tare tarn tarp tarr tars tart taru tasa tasc tase tasp tasr tass tast tasu tata tate tatr tats tatt tatu tatv taua tauc taue taur taus taut tava tave tavs tcap tcca tccc tccu tcep tcnn tcpa tctc tcts teac tean tear teas teat teca tecr tecs tect teec teen teer tees teet teev tena tenc tene tenn tenp tens tent tenu tepa tepe tepp tepu ter- tera terc tere tern terp terr ters teru tesa tesc tese tesp tess test teta tete tetr tets tett tetu teut teva tnca tncc tnes tnsp tnts tnut tpac tpap tpau tpcp tpcs tper tppa tppp tppr tprs tpsa tpsc tpte tptp tptr tput traa trac trae tran trap tras trat trau trav trca trcc tre- trea trec tree tren tres tret treu trev trna trpa trpc trpe trpn trpp trps trpv trra trst trtc trte trtr truc true trun trus trut truu trvs tsaa tsar tsat tsau tsav tsca tscc tscp tsec tsen tses tset tsna tspn tsps tspt tssa tsse tssr tsst tstc tsts tsun tsup ttcn ttcp tten tter ttss tttt tuae tuan tuar tuas tuat tuca tucc tuen tuer tues tuet tuna tunc tune tunn tuns tunu tupa tupe tups tupu tura turc ture turn turp turr turs turt turu tusa tusc tuss tust tuta tute tuts tutt tutu tuva tvac tver tves tvpa tvrr tvsa tvsn tvss tvtv u-rp uaca uaes uarc uars uart uaru uasa uasp uata uatu uatv uaua uavs ucan ucar ucas ucat ucav ucca uccp ucea uces ucpa ucrc ucsa ucsc ucst ucsu uctv ucua ucut uers uesn uess unaa unac unan unar unas unat unau unca uncc unce uncp uncs unct unec unee unen uner unes unna unne unns unpa unpc unps unra unrs uns- unsa unsc unst unte unts untv unus unut upac upar upas upat upca upcs upen upne upnp uppa uppc uppe uppp uppu upra upsa upsc upse uptv upup upvc urac uran urap uras urat urau urca ure- urea ures uret urna urne urns urra urre ursa urse urss ursu urte urts urun urup urur urus urut urva urve us-a usaa usac usan usap usar usas usat usca uscc usce uscs usea usee usen user uses uset usna usnc usnr usnu uspa uspc uspp usps usra ussa ussc usse ussr usss usst ussu usta ustc uste ustp usts usua usun usus utac utan utas utau utec utep uter utes utne utpa utsa utsc uttu uucp uuen uuta uuuu uv-a uv-c uvaa uvac uvae uvas uvat uvea uven uver uvvu vaan vaar vaas vaat vaca vace vacs vaen vaes vana vanc vane vann vans vant vanu vapa vape vara vare varn varp varr vars vart varu vas- vasa vase vasp vass vast vasu vata vate vats vatt vatu vaus vaut vava vavs vcat vcrs vear veat veau vecc veen veep veer vees veet ven- vena vene venn vent venu vepe vepr veps ver- vera vere vern vers vert vesa vesc vese vess vest veta vete vetr vets veur veve vnav vpat vrac vran vrap vras vrav vret vrnn vrpn vrsa vrse vsan vsee vsen vses vsrp vssc vsse vsta vsun vtac vtap vtec vten vtes vtpr vtrs vtun vuca vuen vues vups vurp vurt vuse vutv vver vvvv

-aaa- -cpca -stan -tree a-a-p a-cup a-pac a-sea a-sun aaaas aaace aaaee aaarc aaasa aaass aaata aacap aaccp aaces aacpa aacpp aacpr aacsa aacss aacte aactp aacus aacvs aanat aanes aapep aapua aarau aarna aarne aarts aarup aasee aasen aaset aasra aatsr acaca acana acapp acapu acar- acara acare acars acase acass acast acate acats acaua accas accpt accra accts accue accur accus aceae acene acent acera acers acet- aceta acnes acrea acree acres acrue act-r actar actas acter actes actra actrs actsa actua actup actus actuv acuen acunt acups acura acure acusa acuta acute aeaea aeaun aenas aenea aenes aenus aepus aeres aerru aerts aerus aerva aespa aetas aetat aeter aetna anace anact anaea anana anane anant anapa anape anapu anara anare anart anaru anasa anass anata anats anaua anaun anava ancap ancar ancep ances ancre ancts ancus anear aneat anees anent anera aners anert anest aneta anete anets anett aneus aneuu annan annar annas annat anncr annee annen anner annes annet annev annua annur annus anpan anput anras anrep ansac ansae ansan ansar ansca ansen anser anses ansun antae antar antas antau ante-