-ic -th c-- ccc ccf ccg cch cci cck ccn cco ccs cct cfc cff cfg cfh cfi cfk cfn cfo cfs cft cgc cgg cgh cgi cgn cgo cgs cgt ch- chc chf chg chh chi chk chn cho chs cht ci- cic cif cig cih cii cik cin cio cis cit ckc ckh cki cko cks ckt cn- cnc cnf cng cnh cni cnn cno cns cnt co- coc cof cog coh coi cok con coo cos cot csc csf csg csh csi csk csn cso css cst ctc ctf ctg cth cti ctk ctn cto cts ctt fcc fcf fcg fci fck fcn fco fcs fct ffc fff ffg ffh ffi ffk ffn ffo ffs fft fgc fgf fgg fgh fgi fgn fgs fgt fhc fhf fhg fhh fhi fhn fho fhs fic fif fig fih fii fik fin fis fit fkc fkf fkg fki fkk fkt fnc fnf fng fnh fni fnk fnn fns fnt foc fof fog foh foi fok fon foo fos fot fsc fsf fsg fsh fsi fsk fsn fso fss fst ftc ftf ftg fth fti ftk ftn fto fts ftt gcc gcf gcg gch gci gck gcn gco gcs gct gfc gff gfh gfi gfk gfo gfs gft ggc ggg ggh ggi ggn ggo ggs ggt ghc ghg ghh ghi ghn gho ghs ght gic gif gig gih gii gik gin gio gis git gkh gkn gko gks gkt gnc gnf gni gnn gno gns gnt goc gof gog goh goi gok gon goo gos got gsc gsf gsg gsi gsk gsn gso gss gst gtc gtf gtg gth gti gtk gtn gto gts gtt h-i hcc hcf hcg hch hci hck hcn hco hcs hct hfc hff hfg hfh hfi hfk hfn hfo hfs hft hgc hgf hgg hgh hgi hgk hgn hgo hgs hgt hhc hhf hhg hhh hhi hhk hhn hho hhs hht hic hif hig hih hii hik hin hio his hit hkf hkg hkh hki hkk hkn hko hks hkt hnc hnf hng hnh hnk hnn hno hns hnt hoc hof hog hoh hoi hok hon hoo hos hot hsc hsf hsg hsh hsi hsk hsn hss hst htc htf htg hth hti htk htn hto hts htt i-f icc icf icg ich ici ick icn ico ics ict ifc iff ifg ifi ifn ifo ifs ift igc igf igg igh igi igk ign igo igs igt ihc ihf ihg ihh ihi ihk ihn iho ihs iht iic iif iih iii iin iio iis iit ikc ikf iki ikk iko iks ikt in- inc inf ing inh ini ink inn ino ins int io- ioc iof iog ioh ioi ion ioo ios iot is- isc isf isg ish isi isk isn iso iss ist itc itf itg ith iti itk itn ito its itt k-t kcc kcg kch kci kck kcn kcs kct kfc kff kfg kfh kfi kfo kfs kgc kgf kgh kgi kgo kgs khf khh khi khk khn kho khs kic kif kig kih kii kik kin kio kis kit kkc kkh kki kkk kkn kks kkt kn- knc knf kng kni knk knn kno knt koc kof kog koh koi kok kon koo kos kot ksc ksf ksg ksh ksi ksk ksn kso kss kst ktc ktf ktg kth ktk ktn kto kts ktt n-i ncc ncf ncg nch nci nck ncn nco ncs nct nfc nff nfi nfk nfn nfo nfs nft ngc ngf ngg ngh ngi ngk ngn ngo ngs ngt nhc nhf nhg nhh nhi nhk nhn nhs nht nic nif nig nih nii nik nin nio nis nit nkc nkf nki nkk nkn nko nks nkt nnc nnf nng nnh nni nnk nnn nno nns nnt no- noc nof nog noh noi nok non noo nos not nsc nsf nsg nsh nsi nsk nsn nso nss nst ntc ntf ntg nth nti ntk ntn nto nts ntt o-i oc- occ ocf ocg och oci ock ocn oco ocs oct of- ofc off ofg ofi ofn ofo ofs oft ogc ogf ogg ogh ogi ogn ogo ogs ogt ohc ohf ohg ohh ohi ohn oho ohs oht oic oif oii oik oin oio ois oit okc okg oki okk oko oks on- onc onf ong onh oni onk onn ono ons ont oo- ooc oof oog ooh ooi ook oon ooo oos oot os- osc osf osg osh osi osk osn oso oss ost ot- otc otf otg oth oti otk otn oto ots ott scc scf scg sch sci sck scn sco scs sct sfc sff sfg sfh sfi sfk sfn sfo sfs sft sgc sgf sgg sgh sgi sgk sgn sgo sgs sgt sh- shc shf shg shh shi shk shn sho shs sht sic sif sig sih sii sik sin sio sis sit sk- skc skf skg skh ski skk sko sks skt snc snf sng sni snk snn sno sns snt soc sof sog soh soi sok son soo sos sot ss- ssc ssf ssg ssh ssi ssk ssn sso sss sst stc stf stg sth sti stk stn sto sts stt tcc tcf tcg tch tci tck tcn tco tcs tct tfc tff tfg tfh tfi tfk tfn tfo tfs tft tgc tgf tgg tgh tgi tgk tgn tgo tgs tgt th- thc thf thg thh thi thk thn tho ths tht tic tif tig tih tii tik tin tio tis tit tkc tkg tkk tko tks tkt tnc tnf tng tnh tni tnk tnn tno tns tnt to- toc tof tog toh toi tok ton too tos tot tsc tsf tsg tsh tsi tsk tsn tso tss tst ttc ttf ttg tth tti ttk ttn tto tts ttt