-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