iccs icea icec icee icef icer ices icga icgc icis icnc icns icra icrc icre icrf icrr icrs icsa icsc icse icsi icsr icss ieac iecc ieie iena iens iera iere ieri iers iesa iesc iesg iesi iesr ifaa ifac ifae ifan ifar ifas ifen ifer ifes ifge ific ifis ifni ifnr ifns ifra ifrf ifri ifsa ifsc igac igan igar igas igcc igea igen iger iges igfa igfc igga iggs igia igis igne igni igns igra igri iiac iias iica iies iifa iiie iiii iiis iira iirc iirs iisc iisi iisr inac inae inaf inai inan inar inas inca ince inci incr incs inee ines infa infi infs inga inge ings inia inig inis inna inne inni innr inns inra inre inri inrs insa insc inse inss irac irae iraf irai iran irar iras irca ircc ircg ircs iree iren irer ires irfe irgs iri- iria iric irie irig irin iris irna irne irra irrc irre irri irrs irsa irse irsf irsg is-a isac isae isaf isai isan isar isas isca iscc isci iscn iscr iscs isea isec isee isen iser ises isfa isfc isgc isia isic isie isin isis isna isra isrg isri issa issc isse issf issi issr isss n-ii naaa naac naag naai naan naar naas naca nacc nace nacf naci nacs naea naef naes nafa nafc nafe naff nafi nafs naga nagc nage nagi nags naia naic naie naif naig nain nair nais nan- nana nane nang nani nann nans nara narc nare narf narg nari narn narr nars nas- nasa nasc nase nasf nasi nasr nass ncaa ncac ncar ncca nccc nccf ncci nccn nccr nccs ncea ncec ncee ncef ncen ncer nces ncfc ncfe ncga ncgr ncgs ncia ncis ncna ncnc ncra ncrc ncre ncri ncsa ncsc ncse ncsf ncsi ncss neac neaf nean near neas neca necc nece necr necs neea neef neei neen neer nees nefa nefe neff nefi nefs nega nege negi negs neia neic neif nein neir neis nena nene neng neni nens nera nerc nere nerf neri nerr ners nesa nesc nese nesi nesn nesr ness nfaa nfas nfer nfff nfia nfic nfra nfrs nfsr ngac ngai ngan ngas ngef ngen nger ngfs ngia ngic ngns ngri ngsn niac niaf nian nias nica nicc nice nicf nici nics niea nief nien nier nies nifa nifc nife niff nigc nige nigg nigs niia niir nina nine ning nini nins nira nire nirs nisa nise nisi niss nnes nngn nnnn nnsa nnss nras nrca nrcs nren nrfc nric nrna nrrc nrsa nrsc nsaa nsac nsai nsar nsca nscc nscs nsec nser nsfc nsfs nsic nsin nsis nsna nsnr nsra nsrc nssa nssc nsse nssf nssr nsss raaf raag raan raas rac- raca racc race raci racs raec raef raeg raen raer raes rafa rafc rafe raff rafi raga rage ragg ragi rags raia raic raie raif raig raii rain rair rais rana ranc rane rang rani rann rans rara rare rarf rari rars rasa rasc rase rasi rass rcac rcaf rcas rccc rccs rcfc rcga rcgc rcic rcis rcnr rcrg rcsa rcsc rcsi rcss rea- reac reae reaf rean rear reas reca recc rece reci recr recs reef reen rees refe reff refg refi refn refr refs rega rege regi regn regr regs reia reif reii rein reir reis rena rene reng reni renn rens rera rere rerg reri rers resa rese resi resn ress rfae rfef rffc rfgs rfic rgan riaa riai rian rias rica ricc rice rics rief rien rier ries rifa rife riff rifs riga rige rigg rigi rigs riia riif riin riis rina rine rinf ring rinn rire riri rirs risa risc rise risi riss rnaf rnag rnai rnas rncs rngs rnie rnin rras rrfc rrif rrna rrrr rsaa rsaf rsai rscc rscn rscs rsee rsfc rsgc rsis rsna rsnn rsnr rsre rssa s-ic s-ii sa-c saac saae saaf saag saan saar saas saca sacc sace saci sacn sacr sacs saen saer saes safa safc safe saff safi safr saga sage sagg sagi sags saia saic saie saif sain sair sais sana sane sang sani sann sanr sans sara sarc sare sarf sarg sari sarn sarr sars sasa sasc sase sasf sasi sass scaa scac scaf scag scai scan scar scas sccc scce sccs scea scec scee sceg scer scfa scfc scfe scfg scfi scgs sci- scia scic scie scif scin scir scis scna scnr scr- scra scrc scre scri scrn scrs scsa scsc scsi scsn scsr se-c se-e se-f se-g se-i se-n se-s seaa seac seaf sean sear seas sec- seca secc sece secg secn secr secs seea seec seef seeg seen seer sees sefa seff sefi sega sege segg segi segs seia seie seif seii sein seir seis sena sene seng seni senn senr sens sera serc sere serf serg seri sern serr sers sesa sesc sese sesi sess sfar sfas sfca sfcc sfcg sfcs sfer sffc sfia sfne sfra sfrc sfss sgaa sgac sgca sgce sgcg sgef sger sges sggg sggs sgic sgss siaa siac siae siaf siag siai sian sias sica sicc sice sici sics siec sief sieg sien sier sies sifa sife siff sifr siga sige sigg sigi sign sigs sina sine sing sini sinn sins sira sirc sire sirf siri sirr sirs sisa sisc sise sisi siss snag snar snas snca sncc sncf snee sneg sner snes snia snie snig snir snns snra snrs sraf sras srcc srec sres srfc srfi sris srna srni srnn ssaa ssac ssan ssas ssca sscc ssce ssci sscs ssec ssee sses ssfc ssgs ssin ssis ssns ssra ssrc ssrg ssri ssrs sssa sssc sssf sssi ssss

-aaa- a-gei a-iii a-sea aaaai aaaas aaace aaaee aaais aaarc aaarg aaasa aaass aaces aacsa aacss aaeaf aaeri aafir aaice aaina aains aanai aanes aaria aarna aarne aarni aasai aasee aasen aasia aasin aasra acaca acage acain acana acang acar- acara acare acari acars acase acass accas acccg accia accra aceae acein acene acera acers acfas acics acier acies aciga acine acing acini acirc acise acnes acnff acrea