cccc cccs cccu ccha cchr cchs ccra ccrc ccrs ccrt ccsa ccss ccst cctb cctc cctt ccuc ccus ccut chaa chab chac chah char chas chat chau chca chch chcs chha chhs chra chrb chrc chrr chrs chrt chsc chsh chsr chst chtr chtt chua chub chur chus chut crab crac crar cras crat crau crbc crbu crca crcc crcr crhs crrt crsa crss crst crtc crts crub crus crut csaa csab csac csar csas csat cscb cscc csch cscr cscs cshs csra csrc csrs cssa cssr csta cstc cstr csts csua csur csus ctab ctba ctbs ctca cths ctrc ctrs ctsa ctsc ctss ctsu ctta ctts cuau cub- cuba cubb cubs cuca cucc cura curb curr curs curt cusa cusb cush cuss cust cusu cut- cuta cutc cuth cuts cutt haab haar haas haat haba habs habt habu hacs haha hahs haht hara harc harh harr hars hart haru hasa hasc hash hass hast hata hatb hath hats hatt hatu hau- haus haut hbar hbbs hbhs hbrs hbss hbtu hcat hcbc hcbs hcca hccb hccc hcch hccs hchs hcsa hcsc hcss hcst hhaa hhat hhhh hhhs hhus hrac hras hrhs hrrc hrta hrtb hsac hsas hsat hsbc hscc hsct hshs hsts hsua hsur htab htcc hths htra htsc httr huac huah huas huba hubb hubs huch hucs hucu huhs huhu hura hurr hurs hurt huru husa hush huss hust huta huth huts hutt hutu huub huus raab raas raat raba rabb rabs rabu rac- raca racc rach racs ract racu raha rahr rahs raht rahu rara rarb rars rasa rasc rash rass rast rasu rata rath rats ratt ratu raua raub rauc raus raut rbbb rbbr rbbs rbhs rbss rbst rcac rcas rcbc rccb rccc rccs rchb rchs rcsa rcsc rcss rctc rcts rhau rhhs rhus rrah rras rrat rrhs rrrr rsaa rscc rsch rscs rshs rssa rsts rstu rsua rtas rtca rtcc rths rtss rtts ruah ruas ruba rubb rubs rubu ruca ruch ruct ruhh ruhr ruhs rura rurc rurs ruru rusa rush russ rust rusu ruta ruth ruts rutt rutu sa-c saab saac saah saar saas saat saba sabb sabc sabr sabs sabu saca sacc sacr sacs sact sacu saha sahr sahs saht sahu sara sarc sarh sarr sars sart saru sasa sasc sash sass sast sata satb satc satr sats satt satu saua sauc sauh saur saus saut sbaa sbac sbar sbas sbbs sbca sbcc sbcs sbct sbhc sbhs sbsa sbst sbtc sbus scaa scab scac scar scas scat scba sccc sccs scct sch- scha schh schr schs scr- scra scrc scrs scsa scsc scsh scsr scst scsu sctc sctr scts scua scub scur scut shab shac shah shar shas shat shau shbs shbt shca shcc shha shhh shhs shrs shsc shts shua shub shur shus shut shuu sras srbc srcc srch srct srhs srta srtr srub ssaa ssab ssac ssas ssat ssau ssbr ssca sscc sscs sshs ssra ssrc ssrs sssa sssb sssc sssh ssss ssta sstb sstc ssth ssts stab stac star stas stat stau stbc stbs stca stcc stch stcs stcu sths stra strc strs stru stss sttc sttr stub stuc stur stus stut suar suas suat sub- suba subb subh subs suc- succ such sucr sucs suha suhb suhr sur- sura surc surr surs surt suru sus- susa suss sust susu suta sutu suus taa- taar taas taat taba tabb tabc tabs tabu taca tacc tach tacs tact taha tahr tahs tahu tara tarb tarc tarr tars tart taru tasa tasb tasc tash tasr tass tast tasu tata tatb tath tatr tats tatt tatu taua taub tauc taur taus taut tbar tbas tbbs tbca tbcb tbcc tbhs tbrb tbst tbta tcbs tcca tccc tccu tch- tcha tchh tchr tchs tchu tcsh tctc tcts thaa thar thas that thau thbs thca thch thra thru thsr thss thtb thtr thts thur thus traa trab trac tras trat trau trca trcc trhs trra trst trtc trtr trub truc trus trut truu tsaa tsar tsat tsau tsbc tsca tscc tshb tshs tssa tssr tsst tstc tsts ttab ttbb ttss tttt tuar tuas tuat tuba tubb tubr tubs tubu tuca tucc tuch tuhs tuht tuhu tura turb turc turr turs turt turu tusa tusc tush tuss tust tuta tuts tutt tutu uabc uaca uahs uarc uars uart uaru uasa uata uath uatu uaua ubac ubar ubba ubra ucar ucas ucat ucbc ucca ucha uchs ucrc ucsa ucsb ucsc ucst ucsu ucua ucut uhrs uhss uhta uhuh urac uras urat urau urba urbs urca urch urra urrh ursa urss ursu urth urts urur urus urut us-a usaa usac usar usas usat usba usbc usbr usbs usca uscc usch uscs usha ushr ushs ushu usra ussa ussb ussc ussr usss usst ussu usta ustb ustc usts usua usus utac utah utas utau utha utsa utsc uttu uuta uuuu

-aaa- aaaah aaaas aaarc aaasa aaass aaata aabaa aabba aabra aacbc aachs aacsa aacsb aacss aacus aahaa aahat aarah aarau aarch aarts aasha aasra aatsr abaab ababa ababs ababu abaca abacs abaht abara abaru abasa abash abass abath abbac abbar abbas abbat abbrs abbur abcas abccc abhar abrac abrar abras abrus absar abstr absut abtaa abtar abura aburr abush abust abuta abuts abutt acaca acacb acar- acara acars acass acast acats acaua accas acchs accra accts accub accur accus achab achar achat achau achua acrab acrhs act-r actar actas acths actra actrs actsa actua actus acuba acura acusa acuta ahaat ahabs ahahs ahash ahata ahaus ahhaa ahhha ahrab ahrar ahtra ahuas ahura ahuru ahush ar-ab ara-c araat arab- araba arabs araca arach arahs araht arara arars araru arash arass arasu arata arath arbab arbar arbas arbat arbus arcas arch- archa archb archs archt arct- arcth arcus arhar arhat arhus arrah arras arrau arrha arrua arsac arsat arsha artar artas artat artch artha arthr artur artus aruaa aruac aruba aruch arura aruru arus- arusa arush aruta asaba asabc asach asara asarh asasa asats asaut asbah asbca asbru ascar asch- ascha ascus ashab ashar ashas ashra ashta ashur asrar assab assac assas assat