-ic c-- ccc ccd cce ccf cci ccn cco ccp ccs cct cdc cdd cde cdf cdi cdn cdo cdp cds cdt ce- cec ced cee cef cei cen ceo cep ces cet cfc cfd cfe cff cfi cfn cfo cfp cfs cft ci- cic cid cie cif cii cin cio cip cis cit cn- cnc cnd cne cnf cni cnn cno cnp cns cnt co- coc cod coe cof coi con coo cop cos cot cpc cpd cpe cpf cpi cpn cpo cpp cps cpt csc csd cse csf csi csn cso csp css cst ctc ctd cte ctf cti ctn cto ctp cts ctt dcc dcd dce dcf dci dcn dco dcp dcs dct ddc ddd dde ddf ddi ddn ddo ddp dds ddt de- dec ded dee def dei den deo dep des det dfc dfd dfe dff dfi dfn dfo dfp dfs dft di- dic did die dif dii din dio dip dis dit dnc dnd dne dnf dni dnn dno dnp dns dnt doc dod doe dof doi don doo dop dos dot dpc dpd dpe dpf dpi dpn dpo dpp dps dpt dsc dsd dse dsf dsi dsn dso dsp dss dst dtc dtd dte dtf dti dtn dto dtp dts dtt ec- ecc ecd ece ecf eci ecn eco ecs ect ed- edc edd ede edf edi edn edo edp eds edt eec eed eee eef een eeo eep ees eet ef- efc efd efe eff efi efo efp efs eft eic eid eie eif eii ein eio eip eis eit en- enc end ene enf eni enn eno enp ens ent eo- eoc eod eoe eof eoi eon eoo eop eos eot ep- epc epd epe epf epi epn epo epp eps ept es- esc esd ese esf esi esn eso esp ess est etc etd ete etf eti etn eto etp ets ett fcc fcd fce fcf fci fcn fco fcp fcs fct fdc fdd fde fdf fdi fdn fdo fdp fds fdt fec fed fee fef fei fen feo fep fes fet ffc ffd ffe fff ffi ffn ffo ffp ffs fft fic fid fie fif fii fin fip fis fit fnc fnd fne fnf fni fnn fnp fns fnt foc foe fof foi fon foo fop fos fot fpc fpd fpe fpi fpn fpo fpp fps fpt fsc fsd fse fsf fsi fsn fso fsp fss fst ftc ftd fte ftf fti ftn fto ftp fts ftt i-d i-f icc icd ice icf ici icn ico icp ics ict idc idd ide idf idi idn ido idp ids idt ie- iec ied iee ief iei ien iep ies iet ifc ifd ife iff ifi ifn ifo ifp ifs ift iic iid iie iif iii iin iio iip iis iit in- inc ind ine inf ini inn ino inp ins int io- ioc iod ioe iof ioi ion ioo iop ios iot ipc ipd ipe ipf ipi ipn ipo ipp ips ipt is- isc isd ise isf isi isn iso isp iss ist itc itd ite itf iti itn ito itp its itt n-i ncc ncd nce ncf nci ncn nco ncp ncs nct ndc ndd nde ndf ndi ndn ndo ndp nds ndt ne- nec ned nee nef nei nen neo nep nes net nfc nfd nfe nff nfi nfn nfo nfp nfs nft nic nid nie nif nii nin nio nip nis nit nnc nne nnf nni nnn nno nnp nns nnt no- noc nod noe nof noi non noo nop nos not npc npd npe npf npi npn npo npp nps npt nsc nsd nse nsf nsi nsn nso nsp nss nst ntc ntd nte ntf nti ntn nto ntp nts ntt o-i oc- occ ocd ocf oci ocn oco ocp ocs oct odc odd ode odf odi odn odo odp ods odt oec oed oee oef oei oen oeo oep oes oet of- ofc ofd ofe off ofi ofn ofo ofp ofs oft oic oid oie oif oii oin oio oip ois oit on- onc ond one onf oni onn ono onp ons ont oo- ooc ood oof ooi oon ooo oop oos oot op- opc opd ope opf opi opn opo opp ops opt os- osc osd ose osf osi osn oso osp oss ost ot- otc otd ote otf oti otn oto otp ots ott p-p pcc pcd pce pcf pci pcn pco pcp pcs pct pdc pdd pde pdf pdi pdn pdo pdp pds pdt pec ped pee pef pei pen peo pep pes pet pfc pfd pfe pff pfi pfn pfo pfp pfs pft pic pid pie pif pii pin pio pip pis pit pn- pnc pnd pne pnf pni pnn pno pnp pns pnt poc pod poe pof poi pon poo pop pos pot ppc ppd ppe ppf ppi ppn ppo ppp pps ppt ps- psc psd pse psf psi psn pso psp pss pst pt- ptc ptd pte ptf pti ptn pto ptp pts ptt scc scd sce scf sci scn sco scp scs sct sdc sdd sde sdf sdi sdn sdo sdp sds sdt se- sec sed see sef sei sen seo sep ses set sfc sfd sfe sff sfi sfn sfo sfp sfs sft sic sid sie sif sii sin sio sip sis sit snc snd sne snf sni snn sno snp sns snt soc sod soe sof soi son soo sop sos sot spc spd spe spf spi spn spo spp sps spt ss- ssc ssd sse ssf ssi ssn sso ssp sss sst stc std ste stf sti stn sto stp sts stt tcc tcd tce tcf tci tcn tco tcp tcs tct tdc tdd tde tdf tdi tdn tdo tdp tds tdt te- tec ted tee tef tei ten teo tep tes tet tfc tfd tfe tff tfi tfn tfo tfp tfs tft tic tid tie tif tii tin tio tip tis tit tnc tnd tne tnf tni tnn tno tnp tns tnt to- toc tod toe tof toi ton too top tos tot tpc