-ic -up c-- ccc ccd cci cco ccp ccr ccu cdc cdd cdi cdo cdp cdr cdu ci- cic cid cii cio cip cir ciu co- coc cod coi coo cop cor cou cpc cpd cpi cpo cpp cpr cpu crc crd cri cro crp crr cru cuc cud cui cuo cup cur cuu dcc dcd dci dco dcp dcr dcu ddc ddd ddi ddo ddp ddr ddu di- dic did dii dio dip dir diu doc dod doi doo dop dor dou dpc dpd dpi dpo dpp dpr dpu drc drd dri dro drp drr dru duc dud dui duo dup dur i-d icc icd ici ico icp icr icu idc idd idi ido idp idr idu iic iid iii iio iip iir iiu io- ioc iod ioi ioo iop ior iou ipc ipd ipi ipo ipp ipr ipu ir- irc ird iri iro irp irr iru iu- iuc iud iui iup iur o-i oc- occ ocd oci oco ocp ocr ocu odc odd odi odo odp odr odu oic oid oii oio oip oir oiu oo- ooc ood ooi ooo oop oor op- opc opd opi opo opp opr or- orc ord ori oro orp orr oru ou- ouc oud oui ouo oup our p-p pcc pcd pci pco pcp pcr pcu pdc pdd pdi pdo pdp pdr pdu pic pid pii pio pip pir piu poc pod poi poo pop por pou ppc ppd ppi ppo ppp ppr ppu prc prd pri pro prp prr pru puc pud pui pup pur puu rcc rcd rci rco rcp rcr rcu rdc rdd rdi rdo rdp rdr rdu ric rid rii rio rip rir roc rod roi roo rop ror rou rpc rpd rpi rpo rpp rpr rpu rrc rrd rri rrp rrr rru ruc rud rui ruo rup rur ruu ucc ucd uci uco ucp ucr ucu udc udd udi udo udp udr udu uic uid uii uio uip uir uiu uoc uod uoo uop uor up- upc upd upi upo upp upr upu ur- urc urd uri uro urp urr uru uuc uur uuu

c-cd cccc ccci cccp cccu ccdc ccdi ccdp ccdr ccic ccid ccii ccip ccir ccoc ccod ccpp ccpr ccrc ccri ccrp ccuc ccup cd-r cddr cdic cdii cdio cicc cici cico cicr cicu cidc cidi cidp cidr ciid ciii cior cipo cipp circ ciri ciro cirr ciuc ciup coco cocp cocu codd codi coip coir cood coop copd copi copo copp copr cor- corc cord cori coro corp corr coud coup cour cpcu cpic cpio cppd cpri crcc crcr crdc cric crip criu croc crod croo crop cror crpc crud crup cucc cuci cudi cui- cuir cupo cupp cupr curd curi curo curr dccc dcci dccp dccu dcii dcio dcop dcpo dcup dddd ddoc ddpo ddrc dici dico didi dido didu diii dioc diop dior diou dipc dipo dipp dipu dird dirr doci doco docu dod- dodd dodi dodo doid dood doop door dopo dopp dopr dorc dord dori doro dorp dorr doru douc doud doup dour dpci dpcp dppc dric drip drod drop drou drui drup druu duco dudd dudo dudu duid duir duo- dupo duri duro duru duur iccc icci icco iccp iccr iccu icdc icdd icdp icoc icod icor icpc icpd icpo icrc icrr icru icup idcr iddo idic idid idio idir idoc idrc idro iduo iicd iiii iiio iioi iioo iiop iirc iiuc ioci iocp iod- iodd iodo ioii ioio iooi iooo iori ipcc ipdc ipdi ipid ipod ipop ippc ippo ippr ipri ipur ircc ircd ircu irdc irdo irdp iri- iric irid irio irip iroc irod irop irpc irrc irri iucc iuiu iupp occc occi ocpd ocpp ocro ocrr ocur odci oddd oddi odic odio odir odiu odoo odop odor odou odrp odur oici oido oiii oipc oocr oodi ooid oooo oord opic opii opio opo- opor oppi oppo orci orco ordo ordu ori- oric orid orio oro- oror orpc orpi orri orro orup oucc oudc ouii ouir our- ouro ouu- pccc pcip pcod pcpp pcrc pcrd pdci pdcp pdic pdoc pdpr pdrc picc pici pico picr picu pido piip pipi pipo pipp pirc piri piro pirr piru pocd poco pod- podd podi podo podu poid poio pood poop poor pop- popc popi popo popp porc pori poro porr poud poui poup pour ppcc ppcd ppci ppic ppid ppod pppd pppo pppp pprc ppru ppur prcc prcd prcp pri- prid prii pro- proc prod proo prop prou prpd prrd prri prud pruu pudo pudu puid puir puiu pupi pupu pur- puri puro purp purr puru puuc rccc rcdc rcic rcid rcpd rcpi rcpo rcrd rdio rdoc rdpc ricc rico ridc ridd ridi rido riou ripd ripi ripp ripr riri rocc roco rodd rodi rodo roid roio roir roiu rood rooi roop roor ropo rorc rori roro roru roud roup rpdp rpii rrrr ruci rudd rudi rudo rudp ruid rupp rurc rurd ruri ruro rurp ruru ruud u-rp ucci uccp ucdc ucdd ucio ucrc uddi udic udid udir udoo udop udpd uipi uirr uocc uor- upci updo upic upor uppc uppp uppu upri upup urci urdu uric uriu uro- uroo urpo urri urup urur uucp uuoc uuri uuuu

c-cor c-p-c c-pop ccccc cccii cciii cdiii cioid cipco cippi cipro circo ciric cirio cirr- cirri cirro co-co co-op cocc- cocci cocco cocio cocir cociu cocur codco codo codoi codri codru coiid coiro coord copic copid copii copir coppi coppo copr- copro copur corio coro- corod coroi corop corri couco courd couri couru cpi-u cpuid crio- croci croco crodo crood croop cropc cropo croud croup crudo cruor cucui cuoco cupic cupid cupr- cupro curdi curic curio curri curro curup d-cru d-rod dccic ddc-i ddddd diddu didio didup diiop dioic dioid dioro dipod do-do dodoo dodro doido doiop doodo doric dorid dorio dorud doupi douro dridu droid drood droop drop- dropi dropo drori droup druid drupi druri ducic ducor duddo dudou duduc dupci dupri durci durio duroc icici ico-d idio- idodi idood idoru idrop iiiii iodic iodid iodo- ioooi ioooo iorio ipcop