-ic a-a a-c a-i aaa aac aad aaf aag aai aan aao aap aas ac- aca acc acd acf acg aci acn aco acp acs ad- ada adc add adf adg adi adn ado adp ads af- afa afc afd aff afg afi afn afo afp afs ag- aga agc agd agf agg agi agn ago agp ags ai- aia aic aid aif aig aii ain aio aip ais an- ana anc and anf ang ani ann ano anp ans aoa aoc aod aof aog aoi aon aoo aop aos ap- apa apc apd apf apg api apn apo app aps as- asa asc asd asf asg asi asn aso asp ass c-- caa cac cad caf cag cai can cao cap cas cca ccc ccd ccf ccg cci ccn cco ccp ccs cda cdc cdd cdf cdg cdi cdn cdo cdp cds cfa cfc cfd cff cfg cfi cfn cfo cfp cfs cga cgc cgd cgg cgi cgn cgo cgp cgs ci- cia cic cid cif cig cii cin cio cip cis cn- cna cnc cnd cnf cng cni cnn cno cnp cns co- coa coc cod cof cog coi con coo cop cos cpa cpc cpd cpf cpg cpi cpn cpo cpp cps csa csc csd csf csg csi csn cso csp css daa dac dad daf dag dai dan dao dap das dca dcc dcd dcf dcg dci dcn dco dcp dcs dda ddc ddd ddf ddg ddi ddn ddo ddp dds dfa dfc dfd dff dfg dfi dfn dfo dfp dfs dga dgc dgd dgf dgg dgi dgn dgp dgs di- dia dic did dif dig dii din dio dip dis dna dnc dnd dnf dng dni dnn dno dnp dns doa doc dod dof dog doi don doo dop dos dpa dpc dpd dpf dpg dpi dpn dpo dpp dps dsa dsc dsd dsf dsg dsi dsn dso dsp dss faa fac fad faf fag fai fan fao fap fas fca fcc fcd fcf fcg fci fcn fco fcp fcs fda fdc fdd fdf fdg fdi fdn fdo fdp fds ffa ffc ffd fff ffg ffi ffn ffo ffp ffs fga fgc fgd fgf fgg fgi fgn fgp fgs fia fic fid fif fig fii fin fip fis fna fnc fnd fnf fng fni fnn fnp fns foa foc fof fog foi fon foo fop fos fpa fpc fpd fpg fpi fpn fpo fpp fps fsa fsc fsd fsf fsg fsi fsn fso fsp fss g-d g-p gaa gac gad gaf gag gai gan gao gap gas gca gcc gcd gcf gcg gci gcn gco gcp gcs gda gdc gdd gdf gdi gdn gdo gdp gds gfa gfc gfd gff gfi gfo gfp gfs gga ggc ggd ggg ggi ggn ggo ggp ggs gia gic gid gif gig gii gin gio gip gis gna gnc gnd gnf gni gnn gno gnp gns goa goc god gof gog goi gon goo gop gos gpa gpc gpd gpf gpg gpi gpn gpo gpp gps gsa gsc gsd gsf gsg gsi gsn gso gsp gss i-d i-f ia- iaa iac iad iaf iag iai ian iao iap ias ica icc icd icf icg ici icn ico icp ics ida idc idd idf idg idi idn ido idp ids ifa ifc ifd iff ifg ifi ifn ifo ifp ifs iga igc igd igf igg igi ign igo igp igs iia iic iid iif iii iin iio iip iis in- ina inc ind inf ing ini inn ino inp ins io- ioa ioc iod iof iog ioi ion ioo iop ios ipa ipc ipd ipf ipg ipi ipn ipo ipp ips is- isa isc isd isf isg isi isn iso isp iss n-i naa nac nad naf nag nai nan nao nap nas nca ncc ncd ncf ncg nci ncn nco ncp ncs nda ndc ndd ndf ndg ndi ndn ndo ndp nds nfa nfc nfd nff nfi nfn nfo nfp nfs nga ngc ngd ngf ngg ngi ngn ngo ngp ngs nia nic nid nif nig nii nin nio nip nis nna nnc nnf nng nni nnn nno nnp nns no- noa noc nod nof nog noi non noo nop nos npa npc npd npf npg npi npn npo npp nps nsa nsc nsd nsf nsg nsi nsn nso nsp nss o-i oaa oac oad oaf oag oai oan oao oap oas oc- oca occ ocd ocf ocg oci ocn oco ocp ocs oda odc odd odf odg odi odn odo odp ods of- ofa ofc ofd off ofg ofi ofn ofo ofp ofs oga ogc ogd ogf ogg ogi ogn ogo ogp ogs oia oic oid oif oii oin oio oip ois on- ona onc ond onf ong oni onn ono onp ons oo- ooa ooc ood oof oog ooi oon ooo oop oos op- opa opc opd opf opg opi opn opo opp ops os- osa osc osd osf osg osi osn oso osp oss p-p paa pac pad paf pag pai pan pao pap pas pca pcc pcd pcf pcg pci pcn pco pcp pcs pda pdc pdd pdf pdg pdi pdn pdo pdp pds pfa pfc pfd pff pfg pfi pfn pfo pfp pfs pga pgc pgd pgf pgg pgi pgn pgo pgp pgs pia pic pid pif pig pii pin pio pip pis pn- pna pnc pnd pnf png pni pnn pno pnp pns poa poc pod pof pog poi pon poo pop pos ppa ppc ppd ppf ppg ppi ppn ppo ppp pps ps- psa psc psd psf psg psi psn pso psp pss saa sac sad saf sag sai san sao sap sas sca scc scd scf scg sci scn sco scp scs sda sdc sdd sdf sdg sdi sdn sdo sdp sds sfa sfc sfd sff sfg sfi sfn sfo sfp sfs sga sgc sgd sgf sgg sgi sgn sgo sgp sgs sia sic sid sif sig sii sin sio sip sis sna snc snd snf sng sni snn sno snp sns soa soc sod sof sog soi son soo sop