spi spk spn spo spp spr sps spt spu sr- src srg sri srk srn sro srp srr srs srt ss- ssc ssg ssi ssk ssn sso ssp ssr sss sst ssu stc stg sti stk stn sto stp str sts stt stu suc sug sui suk sun suo sup sur sus sut suu tcc tcg tci tck tcn tco tcp tcr tcs tct tcu tgc tgg tgi tgk tgn tgo tgp tgr tgs tgt tgu tic tig tii tik tin tio tip tir tis tit tiu tkc tkg tkk tko tkp tkr tks tkt tnc tng tni tnk tnn tno tnp tnr tns tnt to- toc tog toi tok ton too top tor tos tot tou tpc tpg tpi tpk tpn tpo tpp tpr tps tpt tpu trc trg tri trk trn tro trp trr trs trt tru tsc tsg tsi tsk tsn tso tsp tsr tss tst tsu ttc ttg tti ttk ttn tto ttp ttr tts ttt ttu tuc tug tui tuk tun tuo tup tur tus tut tuu ucc ucg uci uck ucn uco ucp ucr ucs uct ucu ugc ugg ugi ugk ugn ugo ugp ugr ugs ugt ugu uic uig uii uin uio uip uir uis uit uiu ukc uki ukk ukn ukp ukr uku un- unc ung uni unk unn uno unp unr uns unt unu uoc uog uok uon uoo uop uor uos uot up- upc upg upi upk upn upo upp upr ups upt upu ur- urc urg uri urk urn uro urp urr urs urt uru usc usg usi usk usn uso usp usr uss ust usu utc uti utk utn uto utp utr uts utt utu uuc uug uun uur uus uut uuu

-ing -nik -ous cccc ccci cccp cccs cccu ccgc ccgs ccgt ccic ccii ccip ccir ccis ccnc ccni ccnp ccnr ccns ccnu ccoc ccpn ccpp ccpr ccps ccrc ccrg ccri ccrp ccrs ccrt ccsg ccsi ccsn ccsp ccss ccst cctc cctt ccuc ccup ccus ccut cgcc cgcg cggs cgis cgns cgro cgss cgst cgtp cgtu cicc cici cico cicr cics cict cicu cigi cigs cigu ciii ciis ciit ciko cikr cin- cinc cing cini cink cino cint cion cior cios cipo cipp cips circ ciri cirk ciro cirr cirs cirt cis- cisc cisk cisn cisp cisr ciss cist citg citi cito citp cits citt citu ciuc ciup cius ckck ckco ckcs ckgn ckgo ckin cknc ckns cknt ckoc ckoi ckoo ckor ckos ckot ckpc ckpg ckpr ckrc ckso ckst ckts cnci cnco cncp cngi cnic cnki cnrc cnrr cnrt cnss cntc cntk cntr cnut cock coco cocp coct cocu cogi cogo cogs coin coip coir cois coit cok- coko con- conc cong coni conk conn cono cons cont cook coon coop coos coot copg copi copo copp copr cops copt cor- corc corg cori cork corn coro corp corr cors cort cosc cosi coso cosp coss cost cotc coti cotn coto cots cott cotu couk coun coup cour cous cout cpcs cpcu cpic cpio cpni cpns cpnt cpos cpps cpri cprs cprt cpsc cpsk cpso cpsr cpsu cptp cptr cpts cpus crcc crcr crgs cric crig crik crin crip cris crit criu crkc crkp crns croc crok cron croo crop cror crot crpc crps crrt crsp crss crst crtc crtp crts crug cruk crun crup crus crut cscc csci csco cscr cscs csgn csik csio csir csis csit csks csnp csor csos csot cspc cspi csps cspt csrc csrs cssr cstc cstg csto cstr csts csup csur csus ctcp ctgu ctic ctns ctor ctos ctot ctpo ctpp ctps ctrc ctrn ctrp ctrs ctsc ctsn ctss ctsu cttn ctts cucc cuci cuck cucn cui- cuin cuir cuis cuit cuk- cuno cunp cunt cuon cupo cupp cupr cups curi curn curo curr curs curt cusg cusk cuso cusp cuss cust cusu cut- cutc cuto cuts cutt gc-c gccc gccs gcic gcii gcos gcpc gcrg gcss gcst gcsu gctc gcts gggg ggpo ggrn ggss gick gicr gigg gigi gign gigo gigs giis giku ging gini gink ginn gino gins ginu giog gioi gion giop gipi gipp gips girg giri girk girn giro girr girs girt giru giss gist gito gits giur gius gkrp gncc gngc gnin gnip gnit gnoo gnpc gnps gnrc gnrr gnti gntp gnus gocr gogi gogo gogs goin goip gois goit goku gon- gong goni gonk gonn gono gons gonu goog gooi gook goon goop goor goos goot gopc gopi gopo gops gopu gorg gori gorn goro gorp gorr gors gort gosi goso goss gost gosu goti goto gots gott gou- goug gouk goun goup gour gous gout gpgp gpip gpos gpot gprp gprs gpsg gpsi gpso gpss grcc gric grig grin grip gris grit grni groc grog groi grok gron groo grop gror gros grot grou grpc grps grrr grrs grss grtc grug grui grun grur grus grut gscp gsis gsoc gson gsos gspc gspt gstr gsur gtco gtcr gtcs gtip gtop gtos guci guck gugg gugi gugu guik guin guis gung gunk gunn guns gunt guos gups gurg guri gurk gurn guro gurr gurs gurt guru guss gust guti guto guts gutt gutu guus i-go i-no iccc icci iccn icco iccp iccr iccs icct iccu icgc icis icks icnc icns icoc icon icor icos icpc icpo icps icrc icrr icrs icrt icru icsc icsi icsp icsr icss icst ictp icts icup icus igcc igcp iggs igis igkc igni igno igns ignu igon igoo igor igot igri igso igsp igus iiii iiio iiis iiit iino iioi iioo iiop iios iirc iirs iisc iisi iisp iisr iist iisu iitr iitt iiuc ikig ikin ikki ikko ikon ikoo ikri iksu ikuo inci inco incr incs ingo ings inig inis init inki inks inni inno innr inns innu ino- inoi inon inor inos inot inou inp- inpi inpp inpt inri inro inrs insc inso insp inss inst insu intg inti intn into intp intr ints intu inui inuk inun inup inus iocg ioci iocp iogt ioii ioio ioit ioko ioni ionn iono ions iooi iooo ioos iops iorg