dids didu dif- diff difs diii diis dilf dili dill dilo dils dioc diol diop dios diou dipc dipl dipo dipp dips dipu dis- disc disd disi diso disp diss dius dlco dlcs dlii dlil dlis dlos doci doco docs docu dod- dodd dodi dodo dods doff doid doil dois dold dolf doli doll dolo dolp dols dolu dood doof dool doop doos dopo dopp dops dosi doso doss douc doud douf doul doup dous dpci dpcp dpll dpls dpos dppc dpsd dpsu dscc dscp dscs dsdp dsfc dsif dsip dsls dsos dspf dsps dssc dssi dssp duco ducs dudd dudo duds dudu dufc duff dufu duid duif duil duis dulc duli dull dulo dulu duo- duos dupo dusi duul fccf fccp fcds fcic fcii fcps fcsc fcsl fcup fdic fdoc fdos ffcc ffff ffii ffps ffss ficc fico fics fidc fidf fido fids fifc fiff fifi fifo fiii fiil fild fili fill filo fils fios fipp fips fisc fisd fisi fiss fisu flcl flic flid flii flip flis floc flod floo flop flos flou flud fluf fluo flus foci foco focs fofo foid foil fois folc fold foli foll folo fols food foof fool foos fopp fops fosi foso foss foud foul foup fous fp-c fpcc fpdl fplc fscc fsfi fsfo fspc fspf fssc fssf fssp fuc- fuci fudd fudi fufc fuff fufu fuid fuil fuli full fuls fulu fusc fusd fusi fuso fuss fusu iccc iccf icci iccl icco iccp iccs iccu icdc icdd icdl icdp icis icll iclp icoc icod icos icpc icpd icpo icps icsc icsd icsi icsp icss icup icus iddo idfc idfp idic idid idil idio idis idli idls idoc idol idos idps idsc idsf idso idss iduo idus ifcd ifco ifcp ific ifid ifil ifis ifpo ifps ifsc ifso ifsp iicd iiii iiio iiis iioi iioo iiop iios iipf iisc iisd iisi iisp iisu iiuc ilcd ilic ilio ilis ill- illd illi illo illp ills iloc iloo ilos ilud ilus ioci iocp iod- iodd iodo iofc ioii ioio iolo ioof iooi iooo ioos iopl iops ioso iosu ious ipcc ipcs ipdc ipdi ipfc ipid ipil iplo ipod ipop ipos ippc ippf ippo ipsc ipsi ipso ipsp ipss ipus iscc iscd isci isco iscp iscs iscu isdc isds isfc isfp isic isil isis isls iso- isoc isof isol isop isos ispc ispf isps issc issf issi isso issp isss issu isup isus iucc iuds iuiu iupp iusd iuss lccc lccs lcdd lcdp lcds lcfc lcis lcls lcpc lcpd lcpl lcps lcsc lcsd lcsp ldcf ldci lddp ldif ldls ldos ldpc lfcc lico lics lidl lido lids liff lifl lifo liii liis lili lill lilo lils lilu lio- liod lios lip- lipc lipi lipl lipo lipp lips lipu lisd lisi liso lisp liss lisu liuf lius llcc llcs lldc lldp llds lllc llll lloc llod lloo llps llud locc loci loco locs locu lodi lods loff lofi loic loid loif lois loiu lold loli loll lolo lols looc lood loof lool loop loos lopi lopp lops lopu losc losi loso losp loss loud loui loul loup lous louu lpfp lpod lppl lpsc lpss lsco lscs lsds lsfc lsid lsof lspl lsso lssp luci lucs ludd ludi ludo luff lufu luif luis luli lull lulu lupi lupo lupu lusi luso luss luup occc occi ocds ocfp ocis oclc ocos ocpd ocpp ocul odci oddd oddi odds odic odio odis odiu odoo odop odos odou odso odus ofcl off- offc offo offs offu ofid ofus oici oido oids oiii oils oios oipc oisc oisd oisu olcc olds olfs olic olid olio olis olli ollo olof olos olpc olsi oodi ooff oofs ooid oold oolo oooo ooos oops oosi oous opds opic opii opio opis opls opo- opos oppi oppo opps opsi opsu opus oscc osci oscl osco osdi osii osip osis osli oslo osoi osoo osos ossd ossi osso ossu osul oucc oudc ouds oufc ouff ouii ouis ould ouls oulu ousd ouu- pccc pccl pccs pcfc pcip pcll pclo pcod pcos pcpp pcps pcso pdci pdcp pdfs pdic pdlc pdoc pdos pdsd pdss pfcs pfff pfic pfis pfli pfps pfui picc pici pico pics picu pido pids piff pifs piip pil- pild pili pill pilo pils pilu pipi pipo pipp pips pisd pisi piso piss pisu pius plcc plff plid plif plio plip plis ploc plod ploo plop plos plou plpp plsi plss plud plup plus pocd poco pocs pod- podd podi podo pods podu poff pofi poid poil poio pois pold poli poll polo pols polu pood poof pool poop poos pop- popc popi popo popp pops posi poso poss poud pouf poui poul poup pous ppcc ppcd ppci ppcs ppds ppic ppid ppif ppli pplo ppod ppos pppd pppo pppp ppps ppsf ppss psci psco pscu psdc psdi psdp psds psfs psid psil psip psis psoc psoi psol psos psou pspi pspp psps pssc psso pudo puds pudu puff puid puis puiu puli pull pulo pulp puls pulu pupi pupl pups pupu pusd pusi puss puuc s-ic s-ii s-os sccc sccl sccp sccs scdc scdf scdp scds scfc scfi sci- scic scid scif scil scio scip scis scl- sclc scls scol scoo scop scpi scpl scpo scps scsc scsd scsi scsl scso scsu scud scul scup sdcc sdco sddc sdds sdfc sdic sdif sdio sdlc sdls sdps sdsc sdsf sdsl sdss sdsu sfcc sfco sfcs sfdc sffc sfio sflc sfls sfos sfpc sfpd sfss sfsu sicc sici sico sicp sics sicu sidd sidi sido sids siff sifl sifo sifu sil- silc sild silf sili sill silo sils silu siod siol siop sios siou sipc sipi sipo sipp sips sisc sisd sisi siss sisu siui sius sl-i slcc slcd slcu slds slic slid slip sllp sloc slod sloo slop slos slpi slpp slps slsc slsu sluc slud slup soci socl soco socs sodd sodo sods sodu sofi sofo soic soif soil sois sold solf soli soll solo solp sols sood soof sool soop soos sopd sopi sopo sopp sops sopu sosi soso soss soud souf