c-- c-j ccc ccf ccj ccl ccn ccs cct cfc cff cfl cfn cfs cft cjc cjf cjs cl- clc clf clj cll cln cls clt cn- cnc cnf cnj cnl cnn cns cnt csc csf csj csl csn css cst ctc ctf ctl ctn cts ctt fcc fcf fcj fcl fcn fcs fct ffc fff ffl ffn ffs fft fjc fjs flc flf fll fln fls flt fnc fnf fnj fnl fnn fns fnt fsc fsf fsj fsl fsn fss fst ftc ftf ftl ftn fts ftt jcc jcf jcl jcs jct jfc jff jfj jfl jfs jft jjc jjf jjj jjl jjs jlc jlf jll jln jls jlt jnc jnf jnj jnl jnn jns jnt jsc jsf jsj jsl jsn jss jst jtc jtf jtl jtn jts jtt lcc lcf lcj lcl lcn lcs lct lfc lff lfl lfn lfs lft ljf ljj ljn ljs llc llf llj lll lln lls llt lnc lnl lnn lns lnt lsc lsf lsj lsl lsn lss lst ltc ltf ltl lts ltt ncc ncf ncl ncn ncs nct nfc nff nfl nfn nfs nft njc njf njl njn njs nlc nlf nlj nll nln nls nlt nnc nnf nnl nnn nns nnt nsc nsf nsl nsn nss nst ntc ntf ntn nts ntt scc scf scj scl scn scs sct sfc sff sfj sfl sfn sfs sft sjc sjf sjj sjs sjt slc slf slj sll sln sls slt snc snf snj snl snn sns snt ss- ssc ssf ssj ssl ssn sss sst stc stf stj stl stn sts stt tcc tcf tcj tcl tcn tcs tct tfc tff tfj tfl tfn tfs tft tjc tjf tjs tlc tlf tlj tll tln tls tlt tnc tnf tnl tnn tns tnt tsc tsf tsj tsl tsn tss tst ttc ttf ttl ttn tts ttt