-ic -up c-- ccc ccd cci ccp ccr ccs ccu ccv cdc cdd cdi cdp cdr cds cdu cdv ci- cic cid cii cip cir cis ciu civ cpc cpd cpi cpp cpr cps cpu cpv crc crd cri crp crr crs cru crv csc csd csi csp csr css csu csv cuc cud cui cup cur cus cuu cuv cvc cvd cvi cvp cvr cvs cvu cvv dcc dcd dci dcp dcr dcs dcu dcv ddc ddd ddi ddp ddr dds ddu di- dic did dii dip dir dis diu div dpc dpd dpi dpp dpr dps dpu dpv drc drd dri drp drr drs dru drv dsc dsd dsi dsp dsr dss dsu dsv duc dud dui dup dur dus duv dvc dvd dvi dvp dvr dvs dvu i-d i-v icc icd ici icp icr ics icu icv idc idd idi idp idr ids idu idv iic iid iii iip iir iis iiu ipc ipd ipi ipp ipr ips ipu ipv ir- irc ird iri irp irr irs iru irv is- isc isd isi isp isr iss isu isv iu- iuc iud iui iup iur ius ivc ivd ivi ivp ivr ivs ivu ivv p-p pcc pcd pci pcp pcr pcs pcu pcv pdc pdd pdi pdp pdr pds pdu pdv pic pid pii pip pir pis piu piv ppc ppd ppi ppp ppr pps ppu ppv prc prd pri prp prr prs pru prv ps- psc psd psi psp psr pss psu psv puc pud pui pup pur pus puu pvc pvd pvi pvp pvr pvs pvu pvv rcc rcd rci rcp rcr rcs rcu rcv rdc rdd rdi rdp rdr rds rdu rdv ric rid rii rip rir ris riv rpc rpd rpi rpp rpr rps rpu rpv rrc rrd rri rrp rrr rrs rru rsc rsd rsi rsp rsr rss rsu rsv ruc rud rui rup rur rus ruu ruv rvc rvd rvi rvp rvr rvs rvu rvv scc scd sci scp scr scs scu scv sdc sdd sdi sdp sdr sds sdu sdv sic sid sii sip sir sis siu siv spc spd spi spp spr sps spu spv sr- src srd sri srp srr srs srv ss- ssc ssd ssi ssp ssr sss ssu ssv suc sud sui sup sur sus suu suv svc svd svi svp svr svs svu svv ucc ucd uci ucp ucr ucs ucu ucv udc udd udi udp udr uds udu udv uic uid uii uip uir uis uiu up- upc upd upi upp upr ups upu upv ur- urc urd uri urp urr urs uru usc usd usi usp usr uss usu usv uuc uur uus uuu uvc uvs uvu uvv vcc vcd vci vcp vcr vcs vcu vdc vdd vdi vdp vdr vds vdu vdv vi- vic vid vii vip vir vis viu viv vpc vpd vpi vpp vpr vps vpu vrc vrd vri vrp vrr vrs vru vsc vsd vsi vsp vsr vss vsu vsv vup vur vus vuv vvc vvi vvr vvs vvv

c-cd cccc ccci cccp cccs cccu cccv ccdc ccdi ccdp ccdr ccds ccic ccid ccii ccip ccir ccis cciv ccpp ccpr ccps ccrc ccri ccrp ccrs ccsd ccsi ccsp ccss ccuc ccup ccus ccvi ccvs cd-r cdcs cddr cdic cdii cdis cdiv cdps cdrs cdss cdvd cdvi cicc cici cicr cics cicu cidc cidi cidp cidr cids ciid ciii ciis cipp cips circ ciri cirr cirs cis- cisc cisd cisp cisr ciss cisv ciuc ciup cius civc cpcs cpcu cpic cppd cpps cpri cprs cpsc cpsr cpsu cpus cpvc crcc crcr crdc cric crip cris criu crpc crps crsp crss crud crup crus cscc cscd csci cscr cscs csdp csdr csid csir csis cspc cspd cspi csps csrc csrd csrs cssd cssr csup csur csus cucc cuci cudi cuds cui- cuir cuis cupp cupr cups curd curi curr curs cusd cusp cuss cusu cvcc cvid cvii cvrd cvrr cvsd cvss dccc dcci dccp dccs dccu dccv dcds dcii dcis dciv dcps dcsc dcss dcup dcvd dcvi dddd ddps ddrc ddss dici didi dids didu diii diis diiv dipc dipp dips dipu dird dirr dirs dis- disc disd disi disp diss dius divd divi divs dpci dpcp dppc dpsd dpsu dpvs dric drip drrs drsp drui drup drus druu druv dscc dscp dscr dscs dsdp dsdr dsip dsps dsrc dsri dsrp dsrr dssc dssi dssp dsvd ducs dudd duds dudu duid duir duis duri duru dusi duur dvcs dvdr dvds dvi- dvii dvir dvrp dvrs dvsr iccc icci iccp iccr iccs iccu icdc icdd icdp icis icpc icpd icps icrc icrr icrs icru icsc icsd icsi icsp icsr icss icup icus idcr idic idid idir idis idps idrc idsc idss idus idvd iicd iiii iiis iirc iirs iisc iisd iisi iisp iisr iisu iiuc ipcc ipcs ipdc ipdi ipid ippc ippr ipri ipsc ipsi ipsp ipss ipur ipus ipvs ircc ircd ircs ircu irdc irdp irds iri- iric irid irip iris irpc irps irrc irri irrs irsp irus irvs iscc iscd isci iscp iscr iscs iscu isdc isds isic isis ispc ispr isps isri isrp issc issi issp issr isss issu isup isus iucc iucv iuds iuiu iupp iusd iuss ivdr ivic ivrs pccc pccs pcip pcpp pcps pcrc pcrd pdci pdcp pdic pdpr pdrc pdrs pdsd pdss picc pici picr pics picu pids piip pipi pipp pips pirc piri pirr pirs piru pisd pisi piss pisu pius ppcc ppcd ppci ppcs ppds ppic ppid pppd pppp ppps pprc ppru ppss ppur prcc prcd prcp prcs pri- prid prii pris priv prpd prps prrd prri prrs prsc prsd prsi prss prsv prud prus pruu psci pscu psdc psdi psdp psdr psds psid psip psis pspi pspp pspr psps psrd psrp pssc puds pudu puid puir puis puiu pupi pups pupu pur- puri purp purr purs puru pusd pusi puss puuc pvcs pvdc rccc rccs rcdc rcds rcic rcid rcis rcpd rcpi rcps rcrd rcsc rcsd rcsi rcss rcuv rcvr rcvs rdpc rdvs ricc rics ridc ridd ridi rids riis ripd ripi ripp