-th fff ffg ffh ffi ffl fft fgf fgg fgh fgi fgl fgt fhf fhg fhh fhi fhl fif fig fih fii fil fit flf flg fli fll flt ftf ftg fth fti ftl ftt gff gfh gfi gfl gft ggg ggh ggi ggt ghg ghh ghi ghl ght gif gig gih gii gil git glf glg glh gli gll glt gtf gtg gth gti gtl gtt h-i hff hfg hfh hfi hfl hft hgf hgg hgh hgi hgl hgt hhf hhg hhh hhi hhl hht hif hig hih hii hil hit hlf hlg hlh hli hll hlt htf htg hth hti htl htt i-f iff ifg ifi ifl ift igf igg igh igi igl igt ihf ihg ihh ihi ihl iht iif iih iii iil iit il- ilf ilg ilh ili ill ilt itf itg ith iti itl itt lff lfg lfh lfi lfl lft lgf lgg lgh lgi lgl lgt lhf lhh lhi lht lif lig lih lii lil lit llf llg lli lll llt ltf ltg lth lti ltl ltt tff tfg tfh tfi tfl tft tgf tgg tgh tgi tgl tgt th- thf thg thh thi thl tht tif tig tih tii til tit tlf tlg tlh tli tll tlt ttf ttg tth tti ttl ttt