idsc idse idss ieac iecc ieds ieie iena iens iepa iesa iesc iesi iiac iias iica iicd iida iide iied iies iiie iiii iiis iipa iisc iisd iisi iisp inac inae inai inan inap inas inca incd ince inci incs ind- inda indc inde indi inds ined inee ines inia inid inis inna inne inni inns inp- inpa inpe inpi inpp insa insc inse insp inss ipac ipad ipan ipas ipca ipcc ipce ipcs ipdc ipdi ipea ipec ipen ipes ipid ipie ipin ipna ippa ippc ipsa ipsc ipse ipsi ipsp ipss is-a isac isad isae isai isan isas isca iscc iscd isci iscn iscp iscs isda isdc isde isdn isds isea isec ised isee isen isep ises isia isic isie isin isis isna ispa ispc ispe isps issa issc isse issi issp isss n-ii naaa naac naad naai naan naas naca nacc nacd nace naci nacp nacs nada nadc nade nadi nadp nads naea naes naia naic naid naie nain naip nais nan- nana nand nane nani nann nanp nans napa nape napi napp naps nas- nasa nasc nasd nase nasi nasp nass ncaa ncac ncap ncca nccc ncci nccn nccp nccs ncda ncdc ncdn ncds ncea ncec nced ncee ncen ncep nces ncia ncid ncip ncis ncna ncnc ncnd ncpa ncpc ncsa ncsc ncse ncsi ncss ndaa ndai ndas ndcc ndcp ndcs ndde ndei ndia ndic ndna ndnp ndpd ndps ndsi ndss neac nead nean neap neas neca necc nece necs neda nedc nedd nede nedi neds neea need neei neen neep nees neia neic neid nein neip neis nena nend nene neni nens nepa nepc nepe nepi neps nesa nesc nese nesi nesn ness niac niad nian nias nica nicc nicd nice nici nics nida nidd nide nidi nids niea nied nien nies niia niip nina nind nine nini nins nipa nipc nipe nips nisa nisd nise nisi nisp niss nnes nnnn nnpi nnsa nnss npac npap npas npca npcc npda npes npic npin nppa nppc nppd npsa npss nsaa nsac nsai nsca nscc nscd nscs nsds nsec nsep nsic nsin nsis nsna nspc nspi nsps nssa nssc nsse nssp nsss paan paap paas paca pacd pace paci pacs pada padd pade padi pads paea paec paen paep paes paia paid paie pain paip pais pan- pana panc pand pane pani pann pans papa pape papi papp paps pasa pasc pasd pase pasi pasp pass pcaa pcad pcae pcap pcas pcca pccc pcce pccs pcea pcep pcia pcin pcip pcns pcpn pcpp pcps pcsa pcse pdac pdas pdca pdci pdcp pdea pdes pdic pdns pdpa pdpn pdsa pdsd pdss peac peai pean peap peas peca pece peci pecs ped- peda pede pedi peds peec peed peen peep pees peia pein peip peis pen- pena penc pend pene peni penn pens pepa pepd pepe pepi peps pesa pese pesi pess piai pian pias pica picc pice pici pics pida pide pids piea pied pien piep pies piia piip pina pinc pind pine pini pinn pinp pins pipa pipe pipi pipp pips pisa pisd pise pisi piss pnac pnas pnca pnea pnec pnes pnic pnin pnpp pnsc ppac ppad ppan ppap ppcc ppcd ppci ppcs ppds ppen ppic ppid ppie pppa pppd pppn pppp ppps ppss psac psap psas psca psci psdc psdi psdp psds psec psei psia psid psip psis psna psnc psni pspi pspp psps pssa pssc psse s-ic s-ii sa-c saac saad saae saan saap saas saca sacc sacd sace saci sacn sacs sada sadc sadd sade sadi sads saen saes saia saic said saie sain saip sais sana sand sane sani sann sans sapa sape sapi sapp saps sasa sasc sasd sase sasi sass scaa scac scad scai scan scap scas sccc scce sccp sccs scda scdc scdp scds scea scec scee scep sci- scia scic scid scie scin scip scis scna scnd scpa scpe scpi scps scsa scsc scsd scsi scsn sdae sdap sdcc sddc sdds sdep sdes sdic sdna sdps sdsc sdss se-c se-d se-e se-i se-n se-s seaa seac sead sean seap seas sec- seca secc secd sece secn secs seda sede seds seea seec seed seen seep sees seia seid seie seii sein seip seis sena send sene seni senn sens sepa sepd sepe sepi sepn sepp seps sesa sesc sese sesi sess siaa siac siae siai sian sias sica sicc sice sici sicp sics sida sidd side sidi sids siec sied sien sies sina sind sine sini sinn sinp sins sipa sipc sipe sipi sipp sips sisa sisc sisd sise sisi siss snad snap snas snca sncc sncp snda sned snee snep snes snia snid snie snip snns snpp snsd sp-a spac spad spae span spap spas spca spcc spcs spdc spde spdp spea spec sped spee spen spes spia spic spie spin spip spis spne spns sppd spps spsa spsd spse spsp spss ssaa ssac ssan ssap ssas ssca sscc ssce ssci sscp sscs ssdc ssdd ssdp ssec ssee ssep sses ssid ssin ssis ssns sspa sspc sspe ssps sssa sssc sssi ssss