-th fff ffg ffh ffi ffm ffn ffs fft fgf fgg fgh fgi fgm fgn fgs fgt fhf fhg fhh fhi fhm fhn fhs fif fig fih fii fim fin fis fit fmf fmg fmh fmi fmm fmn fms fmt fnf fng fnh fni fnm fnn fns fnt fsf fsg fsh fsi fsm fsn fss fst ftf ftg fth fti ftm ftn fts ftt gff gfh gfi gfm gfs gft ggg ggh ggi ggm ggn ggs ggt ghg ghh ghi ghn ghs ght gif gig gih gii gim gin gis git gmf gmg gmh gmi gmm gmn gms gmt gnf gni gnm gnn gns gnt gsf gsg gsi gsm gsn gss gst gtf gtg gth gti gtm gtn gts gtt h-i hff hfg hfh hfi hfm hfn hfs hft hgf hgg hgh hgi hgm hgn hgs hgt hhf hhg hhh hhi hhm hhn hhs hht hif hig hih hii him hin his hit hmf hmg hmh hmi hmm hms hmt hnf hng hnh hnn hns hnt hsf hsg hsh hsi hsm hsn hss hst htf htg hth hti htm htn hts htt i-f iff ifg ifi ifm ifn ifs ift igf igg igh igi igm ign igs igt ihf ihg ihh ihi ihm ihn ihs iht iif iih iii iim iin iis iit im- imf img imh imi imm imn ims imt in- inf ing inh ini inm inn ins int is- isf isg ish isi ism isn iss ist itf itg ith iti itm itn its itt m-f mff mfg mfh mfi mfm mfn mfs mft mgf mgh mgi mgm mgn mgs mgt mhf mhg mhh mhi mhm mhn mhs mht mi- mif mig mih mii mim min mis mit mmf mmg mmh mmi mmm mmn mms mmt mnf mng mni mnm mnn mns mnt msf msg msh msi msm msn mss mst mtf mtg mth mti mtm mtn mts mtt n-i nff nfi nfn nfs nft ngf ngg ngh ngi ngm ngn ngs ngt nhf nhg nhh nhi nhm nhn nhs nht nif nig nih nii nim nin nis nit nmg nmh nmi nmm nmn nms nmt nnf nng nnh nni nnm nnn nns nnt nsf nsg nsh nsi nsm nsn nss nst ntf ntg nth nti ntm ntn nts ntt sff sfg sfh sfi sfm sfn sfs sft sgf sgg sgh sgi sgm sgn sgs sgt sh- shf shg shh shi shm shn shs sht sif sig sih sii sim sin sis sit smf smg smh smi smm smn sms smt snf sng sni snm snn sns snt ss- ssf ssg ssh ssi ssm ssn sss sst stf stg sth sti stm stn sts stt tff tfg tfh tfi tfm tfn tfs tft tgf tgg tgh tgi tgm tgn tgs tgt th- thf thg thh thi thm thn ths tht tif tig tih tii tim tin tis tit tmf tmg tmh tmi tmm tmn tms tmt tnf tng tnh tni tnm tnn tns tnt tsf tsg tsh tsi tsm tsn tss tst ttf ttg tth tti ttm ttn tts ttt