-ic -th bbb bbc bbe bbg bbh bbi bbk bbn bbo bbs bbt bcb bcc bce bcg bch bci bck bcn bco bcs bct be- beb bec bee beg beh bei bek ben beo bes bet bgb bgc bge bgg bgh bgi bgk bgn bgo bgs bgt bhb bhc bhe bhg bhh bhi bhk bho bhs bht bi- bib bic bie big bih bii bik bin bio bis bit bkb bkc bke bkg bkk bkn bko bks bkt bnb bnc bne bng bni bnk bnn bno bns bnt bob boc boe bog boh boi bok bon boo bos bot bsb bsc bse bsg bsh bsi bsk bsn bso bss bst btb btc bte btg bth bti btk btn bto bts btt c-- cbb cbc cbe cbg cbh cbi cbk cbn cbo cbs cbt ccb ccc cce ccg cch cci cck ccn cco ccs cct ce- ceb cec cee ceg ceh cei cek cen ceo ces cet cgb cgc cge cgg cgh cgi cgn cgo cgs cgt ch- chb chc che chg chh chi chk chn cho chs cht ci- cib cic cie cig cih cii cik cin cio cis cit ckb ckc ckh cki cko cks ckt cn- cnb cnc cne cng cnh cni cnn cno cns cnt co- cob coc coe cog coh coi cok con coo cos cot csb csc cse csg csh csi csk csn cso css cst ctb ctc cte ctg cth cti ctk ctn cto cts ctt ebb ebc ebe ebg ebh ebi ebk ebn ebo ebs ebt ec- ecb ecc ece ecg ech eci eck ecn eco ecs ect eeb eec eee eeg eek een eeo ees eet egb egc ege egg egh egi egn ego egs egt ehb ehc ehe ehg ehh ehi ehn eho ehs eht eib eic eie eig eii eik ein eio eis eit ekb ekc eke ekg ekh eki eko eks ekt en- enb enc ene eng enh eni enk enn eno ens ent eo- eob eoc eoe eog eoh eoi eok eon eoo eos eot es- esb esc ese esg esh esi esk esn eso ess est etb etc ete etg eth eti etk etn eto ets ett gbc gbe gbg gbh gbi gbk gbn gbo gbs gbt gcb gcc gce gcg gch gci gck gcn gco gcs gct ge- geb gec gee geg geh gei gek gen geo ges get ggb ggc ggg ggh ggi ggn ggo ggs ggt ghb ghc ghe ghg ghh ghi ghn gho ghs ght gib gic gie gig gih gii gik gin gio gis git gkb gkh gkn gko gks gkt gnb gnc gne gni gnn gno gns gnt gob goc goe gog goh goi gok gon goo gos got gsb gsc gse gsg gsi gsk gsn gso gss gst gtb gtc gte gtg gth gti gtk gtn gto gts gtt h-i hbb hbc hbe hbg hbh hbi hbk hbn hbo hbs hbt hcb hcc hce hcg hch hci hck hcn hco hcs hct he- heb hec hee heg heh hei hek hen heo hes het hgb hgc hge hgg hgh hgi hgk hgn hgo hgs hgt hhb hhc hhe hhg hhh hhi hhk hhn hho hhs hht hib hic hie hig hih hii hik hin hio his hit hkb hkg hkh hki hkk hkn hko hks hkt hnb hnc hne hng hnh hnk hnn hno hns hnt hob hoc hoe hog hoh hoi hok hon hoo hos hot hsb hsc hse hsg hsh hsi hsk hsn hss hst htb htc hte htg hth hti htk htn hto hts htt ibb ibc ibe ibg ibh ibi ibk ibn ibo ibs ibt icb icc ice icg ich ici ick icn ico ics ict ie- iec iee ieg iei iek ien ies iet igb igc ige igg igh igi igk ign igo igs igt ihb ihc ihe ihg ihh ihi ihk ihn iho ihs iht iib iic iie iih iii iin iio iis iit ikb ikc ike iki ikk iko iks ikt in- inb inc ine ing inh ini ink inn ino ins int io- iob ioc ioe iog ioh ioi ion ioo ios iot is- isb isc ise isg ish isi isk isn iso iss ist itb itc ite itg ith iti itk itn ito its itt k-t kbb kbc kbe kbh kbi kbk kbn kbo kbs kcb kcc kce kcg kch kci kck kcn kcs kct ke- keb kec kee keg keh kei kek ken keo kes ket kgb kgc kgh kgi kgo kgs khe khh khi khk khn kho khs kib kic kie kig kih kii kik kin kio kis kit kkb kkc kke kkh kki kkk kkn kks kkt kn- knc kne kng kni knk knn kno knt kob koc koe kog koh koi kok kon koo kos kot ksb ksc kse ksg ksh ksi ksk ksn kso kss kst ktb ktc kte ktg kth ktk ktn kto kts ktt n-i nbb nbc nbe nbg nbi nbk nbn nbo nbs nbt ncb ncc nce ncg nch nci nck ncn nco ncs nct ne- neb nec nee neg neh nei nek nen neo nes net ngb ngc nge ngg ngh ngi ngk ngn ngo ngs ngt nhb nhc nhe nhg nhh nhi nhk nhn nhs nht nib nic nie nig nih nii nik nin nio nis nit nkc nke nki nkk nkn nko nks nkt nnb nnc nne nng nnh nni nnk nnn nno nns nnt no- nob noc noe nog noh noi nok non noo nos not nsb nsc nse nsg nsh nsi nsk nsn nso nss nst ntb ntc nte ntg nth nti ntk ntn nto nts ntt o-i ob- obb obc obe obg obh obi obk obn obo obs obt oc- ocb occ ocg och oci ock ocn oco ocs oct oeb oec oee oeg oeh oei oen oeo oes oet ogc oge ogg ogh ogi ogn ogo ogs ogt ohc ohe ohg ohh ohi ohn oho ohs oht oib oic oie oii oik oin oio ois oit okb okc oke okg oki okk oko oks on- onb