-th fff ffg ffh ffi ffk ffn ffr ffs fft fgf fgg fgh fgi fgn fgr fgs fgt fhf fhg fhh fhi fhn fhr fhs fif fig fih fii fik fin fir fis fit fkf fkg fki fkk fkt fnf fng fnh fni fnk fnn fnr fns fnt frf frg frh fri frk frn frr frs frt fsf fsg fsh fsi fsk fsn fsr fss fst ftf ftg fth fti ftk ftn ftr fts ftt gff gfh gfi gfk gfr gfs gft ggg ggh ggi ggn ggr ggs ggt ghg ghh ghi ghn ghr ghs ght gif gig gih gii gik gin gir gis git gkh gkn gks gkt gnf gni gnn gnr gns gnt grf grg grh gri grk grn grr grs grt gsf gsg gsi gsk gsn gsr gss gst gtf gtg gth gti gtk gtn gtr gts gtt h-i hff hfg hfh hfi hfk hfn hfr hfs hft hgf hgg hgh hgi hgk hgn hgr hgs hgt hhf hhg hhh hhi hhk hhn hhr hhs hht hif hig hih hii hik hin hir his hit hkf hkg hkh hki hkk hkn hkr hks hkt hnf hng hnh hnk hnn hns hnt hr- hrf hrg hrh hri hrk hrn hrr hrs hrt hsf hsg hsh hsi hsk hsn hsr hss hst htf htg hth hti htk htn htr hts htt i-f iff ifg ifi ifn ifr ifs ift igf igg igh igi igk ign igr igs igt ihf ihg ihh ihi ihk ihn ihr ihs iht iif iih iii iin iir iis iit ikf iki ikk ikr iks ikt in- inf ing inh ini ink inn inr ins int ir- irf irg iri irk irn irr irs irt is- isf isg ish isi isk isn isr iss ist itf itg ith iti itk itn its itt k-t kff kfg kfh kfi kfs kgf kgh kgi kgs khf khh khi khk khn khr khs kif kig kih kii kik kin kir kis kit kkh kki kkk kkn kkr kks kkt kn- knf kng kni knk knn knr knt krf krg kri krk krn krr krs krt ksf ksg ksh ksi ksk ksn ksr kss kst ktf ktg kth ktk ktn ktr kts ktt n-i nff nfi nfk nfn nfr nfs nft ngf ngg ngh ngi ngk ngn ngs ngt nhf nhg nhh nhi nhk nhn nhr nhs nht nif nig nih nii nik nin nir nis nit nkf nki nkk nkn nkr nks nkt nnf nng nnh nni nnk nnn nns nnt nrf nrg nri nrk nrn nrr nrs nrt nsf nsg nsh nsi nsk nsn nsr nss nst ntf ntg nth nti ntk ntn ntr nts ntt rff rfg rfh rfi rfk rfn rfr rfs rft rgf rgg rgh rgi rgk rgn rgr rgs rgt rh- rhf rhg rhh rhi rhn rhr rhs rht rif rig rih rii rik rin rir ris rit rkf rkg rkk rks rkt rng rnh rni rnn rnr rns rnt rrf rrg rrh rri rrk rrn rrr rrs rrt rsf rsg rsh rsi rsk rsn rsr rss rst rtf rtg rti rtk rtn rtr rts rtt sff sfg sfh sfi sfk sfn sfr sfs sft sgf sgg sgh sgi sgk sgn sgr sgs sgt sh- shf shg shh shi shk shn shr shs sht sif sig sih sii sik sin sir sis sit sk- skf skg skh ski skk skr sks skt snf sng sni snk snn snr sns snt sr- srf srg srh sri srk srn srr srs srt ss- ssf ssg ssh ssi ssk ssn ssr sss sst stf stg sth sti stk stn str sts stt tff tfg tfh tfi tfk tfn tfr tfs tft tgf tgg tgh tgi tgk tgn tgr tgs tgt th- thf thg thh thi thk thn thr ths tht tif tig tih tii tik tin tir tis tit tkg tkk tkr tks tkt tnf tng tnh tni tnk tnn tnr tns tnt trf trg trh tri trk trn trr trs trt tsf tsg tsh tsi tsk tsn tsr tss tst ttf ttg tth tti ttk ttn ttr tts ttt