nigt nihe nihf niht niit nine ning ninh nini nins nise nish nisi niss nist nitc nite nitf nith niti nits nnes nngn nnhs nnit nnnn nnss nntn nscc nscs nsec nsfc nsfs nshs nsic nsin nsis nssc nsse nssf nsss nstc nsts ntcc ntes ntfc ntfs nthn nths ntht ntis ntsc ntsf ntss s-ic s-ii sccc scce sccs scct scec scee sceg scet scfc scfe scfg scfi scgs sch- sche schh schi schs sci- scic scie scif scin scis scit scnt scsc scsh scsi scsn scst sctc sctn scts se-c se-e se-f se-g se-h se-i se-n se-s se-t sec- secc sece secg sech secn secs sect seec seef seeg seeh seen sees seet seff sefi seft sege segg segh segi segs sehe sehs seie seif seih seii sein seis seit sene seng seni senn sens sent sesc sese sesh sesi sess sest set- setc sete setf seth seti sets sett sfcc sfcg sfcs sffc sfhs sfne sfnt sfss sfts sgce sgcg sgef sges sggg sggs sghc sghs sgic sgsh sgss sgts shcc she- shee shef sheh shen shes shet shft shgc shhh shhs shie shig shih shii shin shis shit shne shsc shtg shts sicc sice sich sici sics siec sief sieg sien sies sife siff sift sige sigg sigh sigi sign sigs sihi sihs siht siit sine sing sinh sini sinn sins sint sisc sise sish sisi siss sist sit- sitc site sith siti sitn sits sitt sncc sncf snee sneg sneh snes snet snhs snie snig snit snns snte sscc ssce ssci sscs ssec ssee sses sset ssfc ssgs ssgt sshs ssin ssis ssit ssns sssc sssf sssh sssi ssss sstc ssth ssts stcc stch stcs stec stee stef steg sten stes stet stfc stfn stge sthg sthn sths stic stie stif stig stih stis stit stng stnn stns stsf stsi stss sttc tccc tcfc tcfg tch- tche tchh tchi tchs tcnn tcsh tctc tcts tech tecs tect teec teef teen tees teet tefc teff tefi teft tegg tegh tegi tegs tegt tehi teic teie tein teis tenc tene teng teni tenn tens tent tesc tese tesh tess test tete teth teti tets tett tfec tfin tfsi tfss tftc tgcc tghs tgif tgtc tgts thch the- thec thee thef thei then thes thet thi- thic thie thif thig thin this thnt thse thss thts ticc tice tich tics tie- tiee tief tiei tien ties tiet tiff tift tige tigh tigi tigs tiht tiit tinc tine ting tini tinn tins tint tise tish tisi tiss tist titc tite tith titi tits titt tncc tnef tnes tnfc tnge tngs tnsh tnts tscc tscg tsec tsen tses tset tsfc tsgt tshe tshi tshs tsig tsin tsis tsse tssf tssg tssi tsst tstc tsts ttcn tten ttfc ttff ttfn ttss tttt