-th fff ffg ffh ffi ffk ffl ffr ffs fft fgf fgg fgh fgi fgl fgr fgs fgt fhf fhg fhh fhi fhl fhr fhs fif fig fih fii fik fil fir fis fit fkf fkg fki fkk fkl fkt flf flg fli fll flr fls flt frf frg frh fri frk frl frr frs frt fsf fsg fsh fsi fsk fsl fsr fss fst ftf ftg fth fti ftk ftl ftr fts ftt gff gfh gfi gfk gfl gfr gfs gft ggg ggh ggi ggr ggs ggt ghg ghh ghi ghl ghr ghs ght gif gig gih gii gik gil gir gis git gkh gks gkt glf glg glh gli glk gll glr gls glt grf grg grh gri grk grl grr grs grt gsf gsg gsi gsk gsl gsr gss gst gtf gtg gth gti gtk gtl gtr gts gtt h-i hff hfg hfh hfi hfk hfl hfr hfs hft hgf hgg hgh hgi hgk hgl hgr hgs hgt hhf hhg hhh hhi hhk hhl hhr hhs hht hif hig hih hii hik hil hir his hit hkf hkg hkh hki hkk hkl hkr hks hkt hlf hlg hlh hli hll hlr hls hlt hr- hrf hrg hrh hri hrk hrl hrr hrs hrt hsf hsg hsh hsi hsk hsl hsr hss hst htf htg hth hti htk htl htr hts htt i-f iff ifg ifi ifl ifr ifs ift igf igg igh igi igk igl igr igs igt ihf ihg ihh ihi ihk ihl ihr ihs iht iif iih iii iil iir iis iit ikf iki ikk ikl ikr iks ikt il- ilf ilg ilh ili ilk ill ilr ils ilt ir- irf irg iri irk irl irr irs irt is- isf isg ish isi isk isl isr iss ist itf itg ith iti itk itl its itt k-t kff kfg kfh kfi kfs kgf kgh kgi kgl kgs khf khh khi khk khr khs kif kig kih kii kik kil kir kis kit kkh kki kkk kkl kkr kks kkt kl- klf klg klh kli klr kls klt krf krg kri krk krl krr krs krt ksf ksg ksh ksi ksk ksl ksr kss kst ktf ktg kth ktk ktl ktr kts ktt lff lfg lfh lfi lfk lfl lfr lfs lft lgf lgg lgh lgi lgk lgl lgr lgs lgt lhf lhh lhi lhk lhr lhs lht lif lig lih lii lik lil lir lis lit lkg lkh lkl lkr lks lkt llf llg lli llk lll llr lls llt lrf lrg lrh lri lrk lrr lrs lrt lsf lsg lsh lsi lsk lsl lsr lss lst ltf ltg lth lti ltk ltl ltr lts ltt rff rfg rfh rfi rfk rfl rfr rfs rft rgf rgg rgh rgi rgk rgr rgs rgt rh- rhf rhg rhh rhi rhl rhr rhs rht rif rig rih rii rik ril rir ris rit rkf rkg rkk rks rkt rlf rlg rlh rli rll rlr rls rlt rrf rrg rrh rri rrk rrl rrr rrs rrt rsf rsg rsh rsi rsk rsl rsr rss rst rtf rtg rti rtk rtl rtr rts rtt sff sfg sfh sfi sfk sfl sfr sfs sft sgf sgg sgh sgi sgk sgl sgr sgs sgt sh- shf shg shh shi shk shl shr shs sht sif sig sih sii sik sil sir sis sit sk- skf skg skh ski skk skl skr sks skt slf slg slh sli slk sll slr sls slt sr- srf srg srh sri srk srl srr srs srt ss- ssf ssg ssh ssi ssk ssl ssr sss sst stf stg sth sti stk stl str sts stt tff tfg tfh tfi tfk tfl tfr tfs tft tgf tgg tgh tgi tgk tgl tgr tgs tgt th- thf thg thh thi thk thl thr ths tht tif tig tih tii tik til tir tis tit tkg tkk tkl tkr tks tkt tlf tlg tlh tli tlk tll tlr tls tlt trf trg trh tri trk trl trr trs trt tsf tsg tsh tsi tsk tsl tsr tss tst ttf ttg tth tti ttk ttl ttr tts ttt