a-ii aaaa aaac aaaf aaai aaal aaap aaca aacc aacf aaci aacl aaco aacp aafa aafc aaff aafi aafl aaic aaii aala aalc aali aall aalo aaoo aapa aapc aapi aapl aapo acaa acac acai acap acca accc accf acci acco accp acfc acfi acfl aci- acia acic acif acip acla aclc acli acoa acol acop acpa acpi afaa afao afap afca afcc afci affa affc affi affo afia afif afil afla aflc aflp afoa afol afoo afpa afpc aiai aica aicc aicf aicp aiff aifl aiia aiic aila aili aioc aioi aipa aipf aipi al-p alaa alac alai alal alao alap alca alcc alco alfa alfi ali- alia alif alii alil alio alip all- alla alli alll allo aloa aloc alof aloi alol aloo alop alpa alpi alpl alpo aoca aola aopo apac apai apal apao apap apca apcc apco apfa apfc apfl apfo api- apia apic apio apip apl- apla aplp apo- apoc apof apoo apop appa appc appl caaa caac caaf caal caap cac- caca cacc caci caco cafa cafc caff cafl caia caic cail caio caip cala calc calf cali call calo calp caoi caol capa capc capi capo capp ccaa ccac ccaf ccai ccap ccca cccc cccf ccci cccl cccp ccfa ccfc ccff ccfi ccfl ccic ccii ccil ccip ccla cclc ccli ccoc ccpa ccpl ccpp cfaa cfac cfao cfca cfcf cfcl cfco cfia cfoa cfpa cfpl cfpo ciaa cial ciao cica cicc cici cico cifa ciff cifl ciia ciii cila cili cill cilo cilp cipa cipf cipo cipp claf clai clap clic clif clii clio clip clof cloo clop clpp coai coal coca coco cocp cofc coff cofi coia coif coil coip col- cola coli coll colo colp coof cool coop copa copi copo copp cpaa cpac cpaf cpap cpca cpff cpia cpic cpif cpio cplc cppa faaa faac faap faca facc facp fafa fafc faff fafi fafo fail faio fala falc fali fall falo fapa fapl fapp fcal fcap fcca fccf fccp fcic fcii fcpa ffcc ffff ffii fiaa fiac fiaf fial fiap fica ficc fico fifa fifc fiff fifi fifo fiii fiil fila fili fill filo fipa fipp flac flao flap flcl flia flic flii flip floc floo flop foaf foal foca foci foco fofo foia foil fola folc foli foll folo foof fool fopp fp-c fpaa fpcc fpla fplc iaaa iaac iaai iaal iaap iaca iacc iacp iafc iaff iafl iafp iaia iala iall iapa iapf iapp icaa icac icaf icai ical icao icap icca iccc iccf icci iccl icco iccp icll iclp icoc icpa icpc icpo ifaa ifac ifao ifco ifcp ific ifil ifla ifpa ifpo iiac iica iifa iiii iiio iila iioi iioo iiop iipa iipf ilac ilal ilca ilia ilic ilio ill- illa illi illo illp iloc iloo ilpa ioci iocp iofc ioii ioio iola iolo ioof iooi iooo iopl ipac ipaf ipca ipcc ipfc ipil iplo ipop ippa ippc ippf ippo laaa laac laal laap laca lacc laci lacl laco lacp lafc laff laia laic lail laip lala lali lall lalo lapa lapc lapi lapp lcac lcca lccc lcfc lcia lcpa lcpc lcpl lfca lfcc liac liao lica lico lifa liff lifl lifo liia liii lila lili lill lilo lio- lip- lipa lipc lipi lipl lipo lipp llao llcc lllc llll lloa lloc lloo loac loaf loap loca locc loci loco lofa loff lofi loic loif lola loli loll lolo looc loof lool loop lopa lopi lopp lpac lpfp lpla lppl oafc oafo oaic oall oapi ocac ocal ocap occa occc occi ocfa ocfp oclc ocpa ocpp ofcl off- offa offc offo ofla oici oiii oila oipc olac olaf olca olcc olfa olia olic olio olla olli ollo olof olpc ooaa ooff ooia oola oolo oooo opal opap opca opia opic opii opio opla opo- oppa oppi oppo paal paap paca paci paco pafa pafc paff paia pail paio paip pala pali pall palo palp paoc papa papi papp pcaa pcaf pcap pcca pccc pccl pcfc pcia pcip pcll pclo pcoa pcpp pfaa pfff pfic pfli piaf piai pial piao pica picc pici pico pifa piff piia piip pil- pila pili pill pilo pipa pipi pipo pipp plaa plac plaf plai plap plcc plfa plff plif plio plip ploc ploo plop plpa plpp poca poco poff pofi poia poil poio pola poli poll polo poof pool poop pop- popa popc popi popo popp ppac ppal ppap ppcc ppci ppfa ppic ppif ppli pplo ppoa pppa pppo pppp