-ic -up c-- ccc ccd cci cck ccn ccp ccs ccu cdc cdd cdi cdk cdn cdp cds cdu ci- cic cid cii cik cin cip cis ciu ckc ckd cki cks cn- cnc cnd cni cnn cnp cns cnu cpc cpd cpi cpk cpn cpp cps cpu csc csd csi csk csn csp css csu cuc cud cui cuk cun cup cus cuu dcc dcd dci dck dcn dcp dcs dcu ddc ddd ddi ddk ddn ddp dds ddu di- dic did dii dik din dip dis diu dkc dki dkk dkp dks dku dnc dnd dni dnk dnn dnp dns dpc dpd dpi dpk dpn dpp dps dpu dsc dsd dsi dsk dsn dsp dss dsu duc dud dui duk dun dup dus i-d icc icd ici ick icn icp ics icu idc idd idi idk idn idp ids idu iic iid iii iin iip iis iiu ikc iki ikk iks iku in- inc ind ini ink inn inp ins inu ipc ipd ipi ipn ipp ips ipu is- isc isd isi isk isn isp iss isu iu- iuc iud iui iup ius kcc kcd kci kck kcn kcp kcs kcu kdc kdk kdp kds kdu kic kid kii kik kin kip kis kiu kkc kki kkk kkn kkp kks kku kn- knc knd kni knk knn knp knu kpc kpd kpi kpk kpn kpp kps kpu ksc ksd ksi ksk ksn ksp kss ksu kuc kud kui kuk kun kup kus kuu n-i ncc ncd nci nck ncn ncp ncs ncu ndc ndd ndi ndk ndn ndp nds ndu nic nid nii nik nin nip nis niu nkc nki nkk nkn nkp nks nku nnc nni nnk nnn nnp nns nnu npc npd npi npn npp nps npu nsc nsd nsi nsk nsn nsp nss nsu nuc nud nui nuk nun nup nus nuu p-p pcc pcd pci pck pcn pcp pcs pcu pdc pdd pdi pdk pdn pdp pds pdu pic pid pii pik pin pip pis piu pkc pkd pki pkn pkp pks pku pn- pnc pnd pni pnk pnn pnp pns pnu ppc ppd ppi ppk ppn ppp pps ppu ps- psc psd psi psk psn psp pss psu puc pud pui puk pun pup pus puu scc scd sci sck scn scp scs scu sdc sdd sdi sdk sdn sdp sds sdu sic sid sii sik sin sip sis siu sk- skc skd ski skk skp sks sku snc snd sni snk snn snp sns snu spc spd spi spk spn spp sps spu ss- ssc ssd ssi ssk ssn ssp sss ssu suc sud sui suk sun sup sus suu ucc ucd uci uck ucn ucp ucs ucu udc udd udi udk udn udp uds udu uic uid uii uin uip uis uiu ukc uki ukk ukn ukp uku un- unc und uni unk unn unp uns unu up- upc upd upi upk upn upp ups upu usc usd usi usk usn usp uss usu uuc uun uus uuu