tss tst tta ttc ttf ttg tti ttl ttn ttr tts ttt

-ana -ing a-ii aaaa aaac aaaf aaai aaal aaan aaar aaas aaca aacc aacf aaci aacl aacn aacr aacs aact aafa aafc aaff aafi aafl aaic aaii aain aais aala aalc aali aall aals aana aang aani aara aarc aari aars aart aasa aasc aasf aasi aass aast aata aatc aatf aatt ac-t acaa acac acag acai acan acar acas acat acca accc accf acci accs acct acfc acfi acfl acfs acft acga acgi acgr acgs aci- acia acic acif acin acir acis acla aclc acli aclr acls acr- acra acrc acri acrr acrs acsa acsc acsi acsl acss acst acta actc actf actg acti actl acts actt afaa afan afar afat afca afcc afci afcs affa affc affi affs afft afgf afia afif afig afil afin afir afis afit afla aflc aflg afr- afra afrc afri afrs afsa afsc afst afta aftc aftn afts agac agag agai agal agan agar agas agat agca agcc agct agfa agga aggi agia agic agig agii agil agin agir agis agit agla aglc agli agls agna agni agns agra agri agrl agsa agsg agst agta agtr agts aiai aian aias aica aicc aicf aicr aics aiff aifl aifs aiga aiia aiic aiin aiir aila aili ails aina ainc aini ains aint aira airi airs airt aisa aisg aisi aisl aisr aist aita aitf aiti aitr aits aitt alaa alac alag alai alal alan alar alas alat alca alcc alcs alfa alfi alfs alg- alga algi algs ali- alia alif alig alii alil alin alir alis alit all- alla alli alll alln allr alls alna alni alsa alsc alsn alst alta alti altn alts ana- anaa anac anag anai anal anan anar anas anat anca ancc anct anfa ang- anga angi angl angs ania anic anif anil anin anir anis anit anla anlc anli anln anna anni anns annt anrc anri ansa ansf ansi ant- anta anti antl antr ants antt arac araf arag arai aral aran arar aras arat arc- arca arci arcs arct arfa arfc arff arfs arft arga argi args aria arif arig arii aril arin aris arit arla arli arna arng arni arns arnt arr- arra arrc arrg arri arrr arrs arrt ars- arsa arsc arsi arst arta artc arti artr arts asaa asac asaf asag asai asal asan asar asas asat asc- asca ascc asci ascl ascr asct asfa asfi asgt asia asic asif asii asil asin asir asis asit asla asli aslr asnc asni asnl asra asrc asrg asrs assa assc assi assl assn assr asss asst asta astc asti astl astr asts at-l at-t ataa atac atai atal atan atar atas atat atca atcc atcf atcl atcr atcs atfc atfs atia atic atif atil atin atis atit atla atli atls atna atns atra atrc atri atrn atsc atsi atst atta atti attn attr atts caaa caac caaf caal caan caas caat cac- caca cacc caci cacr cafa cafc caff cafl cafs caga cagg cagi cagn cagr cags caia caic cail cain cair cais cait cala calc calf cali call cals calt cana canc cang cani cann cans cant cara carc carf cari carl carn carr cars cart casa casc casi casl casr cass cast cat- cata catc catf cati cats catt ccaa ccac ccaf ccag ccai ccar ccas ccat ccca cccc cccf ccci cccl cccs ccfa ccfc ccff ccfi ccfl ccga ccgc ccgs ccgt ccic ccii ccil ccir ccis ccla cclc cclg ccli ccls ccna ccnc ccnf ccni ccnr ccns ccra ccrc ccrf ccrg ccri ccrl ccrs ccrt ccsa ccsf ccsg ccsi ccsl ccsn ccss ccst cctc cctl cctt cfaa cfac cfar cfca cfcf cfcl cfcn cfcs cffr cfgn cfgs cfia cfit cfln cfls cfni cfnr cfns cfra cfrg cfrn cfrt cfsa cfsg cfsi cfsl cfta cftc cftl cftr cgac cgal cgas cgcc cgcg cgfc cggs cgis cgns cgss cgst cgtl ciaa cial cian ciar cias ciat cica cicc cici cicr cics cict cifa ciff cifg cifl cifs ciga cigi cigs ciia ciii ciis ciit cila cili cill cils cilt cin- cina cinc cinf cing cini cint cira circ ciri cirl cirr cirs cirt cis- cisa cisc cisl cisn cisr ciss cist cita citf citg citi citl cits citt claf clag clai clan clar clas clat clic clif clig clii clin clir clis clit clra clri clrs clsa clsc cltc clts cnaa cnac cnag cnas cnci cnfa cngi cnic cnna cnrc cnrr cnrt cnsa cnsl cnss cnta cntc cntf cntr crac craf crag crai cran crar cras crat crca crcc crcr crfc crfl crfs crgs cria cric crif crig crin cris crit crlf crls crna crns crrt crsa crss crst crtc crtf crtl crts csaa csac csar csas csat cscc cscf csci cscl cscr cscs csfc csfr csgn csia csir csis csit csla cslr csra csrc csrs cssa cssr csta cstc cstg cstr csts ctag ctal ctan ctca ctcf ctfc ctfs ctgf ctia ctic ctlg ctls ctns ctrc ctrl ctrn ctrs ctsa ctsc ctsn ctss ctta cttn ctts faaa faac faan faas faca facc facs fact fafa fafc faff fafg fafi fagg fagi fags fail fain fair fais fait fala falc fali fall faln fals falt fana fanc fang fani fans fant fara farc farg farl farr fars fart fasa fasc fasi fasn fass fast fata fatc fatf fati fats fatt fcal fcar fcas fcat fcca fccf fcgs fcic fcii fcnl fcra fcsc fcsl fcst ffar ffcc ffff ffii ffrr ffsa ffss fftf fgcs fgts fiaa fiac fiaf fial fian fiar fias fiat fica ficc fics fict fifa fifc fiff fifi fift figa figc figg figl figs fiii fiil fila fili fill filn fils fina fing fini finn fins fint fira firn firs fisa fisc fisi fiss fist fita fitc fiti fits fitt flac flag flan flat flcl flia flic flig flii flin flis flit flna flnc fltg flts fnac fnar fnci fnlc fnrs fnta frac frag fran fras frat frcc frcn frfc fria fric frig fril frin fris frit frla frns frsc frst frta