-ic -up c-- ccc ccd ccf cci ccn cco ccp ccs ccu cdc cdd cdf cdi cdn cdo cdp cds cdu cfc cfd cff cfi cfn cfo cfp cfs cfu ci- cic cid cif cii cin cio cip cis ciu cn- cnc cnd cnf cni cnn cno cnp cns cnu co- coc cod cof coi con coo cop cos cou cpc cpd cpf cpi cpn cpo cpp cps cpu csc csd csf csi csn cso csp css csu cuc cud cuf cui cun cuo cup cus cuu dcc dcd dcf dci dcn dco dcp dcs dcu ddc ddd ddf ddi ddn ddo ddp dds ddu dfc dfd dff dfi dfn dfo dfp dfs dfu di- dic did dif dii din dio dip dis diu dnc dnd dnf dni dnn dno dnp dns doc dod dof doi don doo dop dos dou dpc dpd dpf dpi dpn dpo dpp dps dpu dsc dsd dsf dsi dsn dso dsp dss dsu duc dud duf dui dun duo dup dus fcc fcd fcf fci fcn fco fcp fcs fcu fdc fdd fdf fdi fdn fdo fdp fds fdu ffc ffd fff ffi ffn ffo ffp ffs ffu fic fid fif fii fin fip fis fiu fnc fnd fnf fni fnn fnp fns fnu foc fof foi fon foo fop fos fou fpc fpd fpi fpn fpo fpp fps fpu fsc fsd fsf fsi fsn fso fsp fss fsu fud fuf fui fun fuo fup fus fuu i-d i-f icc icd icf ici icn ico icp ics icu idc idd idf idi idn ido idp ids idu ifc ifd iff ifi ifn ifo ifp ifs ifu iic iid iif iii iin iio iip iis iiu in- inc ind inf ini inn ino inp ins inu io- ioc iod iof ioi ion ioo iop ios iou ipc ipd ipf ipi ipn ipo ipp ips ipu is- isc isd isf isi isn iso isp iss isu iu- iuc iud iui iup ius n-i ncc ncd ncf nci ncn nco ncp ncs ncu ndc ndd ndf ndi ndn ndo ndp nds ndu nfc nfd nff nfi nfn nfo nfp nfs nfu nic nid nif nii nin nio nip nis niu nnc nnf nni nnn nno nnp nns nnu no- noc nod nof noi non noo nop nos nou npc npd npf npi npn npo npp nps npu nsc nsd nsf nsi nsn nso nsp nss nsu nuc nud nui nun nuo nup nus nuu o-i oc- occ ocd ocf oci ocn oco ocp ocs ocu odc odd odf odi odn odo odp ods odu of- ofc ofd off ofi ofn ofo ofp ofs ofu oic oid oif oii oin oio oip ois oiu on- onc ond onf oni onn ono onp ons onu oo- ooc ood oof ooi oon ooo oop oos op- opc opd opf opi opn opo opp ops os- osc osd osf osi osn oso osp oss osu ou- ouc oud ouf oui oun ouo oup ous p-p pcc pcd pcf pci pcn pco pcp pcs pcu pdc pdd pdf pdi pdn pdo pdp pds pdu pfc pfd pff pfi pfn pfo pfp pfs pfu pic pid pif pii pin pio pip pis piu pn- pnc pnd pnf pni pnn pno pnp pns pnu poc pod pof poi pon poo pop pos pou ppc ppd ppf ppi ppn ppo ppp pps ppu ps- psc psd psf psi psn pso psp pss psu puc pud puf pui pun pup pus puu scc scd scf sci scn sco scp scs scu sdc sdd sdf sdi sdn sdo sdp sds sdu sfc sfd sff sfi sfn sfo sfp sfs sfu sic sid sif sii sin sio sip sis siu snc snd snf sni snn sno snp sns snu soc sod sof soi son soo sop sos sou spc spd spf spi spn spo spp sps spu ss- ssc ssd ssf ssi ssn sso ssp sss ssu suc sud suf sui sun suo sup sus suu ucc ucd ucf uci ucn uco ucp ucs ucu udc udd udf udi udn udo udp uds udu ufc ufd uff ufi ufn ufo ufp ufs ufu uic uid uif uii uin uio uip uis uiu un- unc und unf uni unn uno unp uns unu uoc uod uon uoo uop uos up- upc upd upf upi upn upo upp ups upu usc usd usf usi usn uso usp uss usu uuc uun uus uuu