a-ii aaaa aaaf aaai aaal aaap aaas aafa aaff aafi aafl aaii aais aala aali aall aalo aals aaoo aapa aapi aapl aapo aaps aasa aasf aasi aass afaa afao afap affa affi affo affs afia afif afil afis afla aflp afoa afol afoo afpa afsa afsp aiai aias aiff aifl aifs aiia aila aili ails aioi aipa aipf aipi aips aisa aisi aisl aiso al-p alaa alai alal alao alap alas alfa alfi alfs ali- alia alif alii alil alio alip alis all- alla alli alll allo alls aloa alof aloi alol aloo alop alos alpa alpi alpl alpo alps alsa also aola aopo aosp aoss apai apal apao apap apas apfa apfl apfo api- apia apio apip apis apl- apla aplp apls apo- apof apoo apop apos appa appl apps apsa apsi apsl apso apss asaa asaf asai asal asao asap asas asfa asfi asia asif asii asil asio asip asis asla asli aslo asof asoi asop asos aspa aspi aspl aspo asps assa assi assl asso assp asss faaa faap faas fafa faff fafi fafo fail faio fais fala fali fall falo fals fapa fapl fapp faps fasa fasi faso fass ffff ffii ffps ffsa ffss fiaa fiaf fial fiap fias fifa fiff fifi fifo fiii fiil fila fili fill filo fils fios fipa fipp fips fisa fisi fiss flao flap flia flii flip flis floo flop flos foaf foal fofo foia foil fois fola foli foll folo fols foof fool foos fopp fops fosa fosi foso foss fpaa fpas fpla fsai fsas fsfi fsfo fsia fspf fssa fssf fssp iaaa iaai iaal iaap iaas iaff iafl iafp iaia iais iala iall ials iapa iapf iapp iaps iasa iasi iaso iasp ifaa ifao ifas ifil ifis ifla ifpa ifpo ifps ifsa ifso ifsp iias iifa iiii iiio iiis iila iioi iioo iiop iios iipa iipf iisi iisp ilal ilas ilia ilio ilis ill- illa illi illo illp ills iloo ilos ilpa ilsa ioii ioio iola iolo ioof iooi iooo ioos iopl iops ioso ipaf ipas ipil iplo ipop ipos ippa ippf ippo ipsa ipsi ipso ipsp ipss is-a isaf isai isal isao isas isfa isfp isia isil isis isla isls iso- isof isol isop isos ispa ispf isps issa issf issi isso issp isss laaa laal laap laas laff laia lail laip lais lala lali lall lalo laos lapa lapi lapp laps lasa lasi laso lass liao lias lifa liff lifl lifo liia liii liis lila lili lill lilo lils lio- lios lip- lipa lipi lipl lipo lipp lips lisa lisi liso lisp liss llao llll lloa lloo llps loaf loap loas lofa loff lofi loif lois lola loli loll lolo lols loof lool loop loos lopa lopi lopp lops losa losi loso losp loss lpfp lpla lppl lpss lsap lsla lsof lspl lssa lsso lssp oafo oafs oais oall oapi oaps oasi oasl oass ofas off- offa offo offs ofla oiii oila oils oios olaf olas olfa olfs olia olio olis olla olli ollo olof olos olsi ooaa ooff oofs ooia oola oolo oooo ooos oops oosa oosi opal opap opia opii opio opis opla opls opo- opos oppa oppi oppo opps opsa opsi osaf osai osap osas osfa osia osii osip osis osla osli oslo osoi osoo osos ossa ossi osso paal paap paas pafa paff paia pail paio paip pais pala pali pall palo palp pals paos papa papi papp paps pasa pasi pasl paso pasp pass pfaa pfas pfff pfis pfli pfps piaf piai pial piao pias pifa piff pifs piia piip pil- pila pili pill pilo pils pipa pipi pipo pipp pips pisa pisi piso piss plaa plaf plai plap plas plfa plff plif plio plip plis ploo plop plos plpa plpp plsi plss poas poff pofi poia poil poio pois pola poli poll polo pols poof pool poop poos pop- popa popi popo popp pops posa posi poso poss ppal ppap ppfa ppif ppli pplo ppoa ppos pppa pppo pppp ppps ppsf ppss psap psas psfs psia psil psip psis psoa psoi psol psos pspi pspp psps pssa psso s-ii s-os saaf saal saap saas safa saff safi safo saia saif sail saip sais sala salf sali sall salo salp sals saoi saol saos sapa sapi sapo sapp saps sasa sasf sasi sasl saso sass sfas sfia sfio sfla sfls sfos sfpa sfss siaa siaf siai sial sias sifa siff sifl sifo sil- sila silf sili sill silo sils siol siop sios sipa sipi sipo sipp sips sisa sisi siss sl-i slaa slaf slai slap slas slip sllp sloo slop slos slpi slpp slps slsa soal soap soas sofa sofi sofo soia soif soil sois sola solf soli soll solo solp sols soof sool soop soos sopa sopi sopo sopp sops sosa sosi soso soss sp-a spal spap spas spfs spia spio spip spis spla splo splp spls spoo spop spos sppf spps spsa spso spsp spss ssaa ssao ssap ssas ssfl ssfp ssis ssla sslp ssop sspa sspf sspl sspo ssps sssa sssf sssi ssss