-th bbb bbe bbg bbh bbi bbk bbn bbo bbs bbt be- beb bee beg beh bei bek ben beo bes bet bgb bge bgg bgh bgi bgk bgn bgo bgs bgt bhb bhe bhg bhh bhi bhk bho bhs bht bi- bib bie big bih bii bik bin bio bis bit bkb bke bkg bkk bkn bko bks bkt bnb bne bng bni bnk bnn bno bns bnt bob boe bog boh boi bok bon boo bos bot bsb bse bsg bsh bsi bsk bsn bso bss bst btb bte btg bth bti btk btn bto bts btt ebb ebe ebg ebh ebi ebk ebn ebo ebs ebt eeb eee eeg eek een eeo ees eet egb ege egg egh egi egn ego egs egt ehb ehe ehg ehh ehi ehn eho ehs eht eib eie eig eii eik ein eio eis eit ekb eke ekg ekh eki eko eks ekt en- enb ene eng enh eni enk enn eno ens ent eo- eob eoe eog eoh eoi eok eon eoo eos eot es- esb ese esg esh esi esk esn eso ess est etb ete etg eth eti etk etn eto ets ett gbe gbg gbh gbi gbk gbn gbo gbs gbt ge- geb gee geg geh gei gek gen geo ges get ggb ggg ggh ggi ggn ggo ggs ggt ghb ghe ghg ghh ghi ghn gho ghs ght gib gie gig gih gii gik gin gio gis git gkb gkh gkn gko gks gkt gnb gne gni gnn gno gns gnt gob goe gog goh goi gok gon goo gos got gsb gse gsg gsi gsk gsn gso gss gst gtb gte gtg gth gti gtk gtn gto gts gtt h-i hbb hbe hbg hbh hbi hbk hbn hbo hbs hbt he- heb hee heg heh hei hek hen heo hes het hgb hge hgg hgh hgi hgk hgn hgo hgs hgt hhb hhe hhg hhh hhi hhk hhn hho hhs hht hib hie hig hih hii hik hin hio his hit hkb hkg hkh hki hkk hkn hko hks hkt hnb hne hng hnh hnk hnn hno hns hnt hob hoe hog hoh hoi hok hon hoo hos hot hsb hse hsg hsh hsi hsk hsn hss hst htb hte htg hth hti htk htn hto hts htt ibb ibe ibg ibh ibi ibk ibn ibo ibs ibt ie- iee ieg iei iek ien ies iet igb ige igg igh igi igk ign igo igs igt ihb ihe ihg ihh ihi ihk ihn iho ihs iht iib iie iih iii iin iio iis iit ikb ike iki ikk iko iks ikt in- inb ine ing inh ini ink inn ino ins int io- iob ioe iog ioh ioi ion ioo ios iot is- isb ise isg ish isi isk isn iso iss ist itb ite itg ith iti itk itn ito its itt k-t kbb kbe kbh kbi kbk kbn kbo kbs ke- keb kee keg keh kei kek ken keo kes ket kgb kgh kgi kgo kgs khe khh khi khk khn kho khs kib kie kig kih kii kik kin kio kis kit kkb kke kkh kki kkk kkn kks kkt kn- kne kng kni knk knn kno knt kob koe kog koh koi kok kon koo kos kot ksb kse ksg ksh ksi ksk ksn kso kss kst ktb kte ktg kth ktk ktn kto kts ktt n-i nbb nbe nbg nbi nbk nbn nbo nbs nbt ne- neb nee neg neh nei nek nen neo nes net ngb nge ngg ngh ngi ngk ngn ngo ngs ngt nhb nhe nhg nhh nhi nhk nhn nhs nht nib nie nig nih nii nik nin nio nis nit nke nki nkk nkn nko nks nkt nnb nne nng nnh nni nnk nnn nno nns nnt no- nob noe nog noh noi nok non noo nos not nsb nse nsg nsh nsi nsk nsn nso nss nst ntb nte ntg nth nti ntk ntn nto nts ntt o-i ob- obb obe obg obh obi obk obn obo obs obt oeb oee oeg oeh oei oen oeo oes oet oge ogg ogh ogi ogn ogo ogs ogt ohe ohg ohh ohi ohn oho ohs oht oib oie oii oik oin oio ois oit okb oke okg oki okk oko oks on- onb one ong onh oni onk onn ono ons ont oo- oob oog ooh ooi ook oon ooo oos oot os- osb ose osg osh osi osk osn oso oss ost ot- otb ote otg oth oti otk otn oto ots ott sbb sbe sbg sbh sbi sbk sbn sbo sbs sbt se- seb see seg seh sei sek sen seo ses set sgb sge sgg sgh sgi sgk sgn sgo sgs sgt sh- shb she shg shh shi shk shn sho shs sht sib sie sig sih sii sik sin sio sis sit sk- skb ske skg skh ski skk sko sks skt snb sne sng sni snk snn sno sns snt sob soe sog soh soi sok son soo sos sot ss- ssb sse ssg ssh ssi ssk ssn sso sss sst stb ste stg sth sti stk stn sto sts stt tbb tbe tbg tbh tbi tbk tbn tbo tbs tbt te- teb tee teg teh tei tek ten teo tes tet tgb tge tgg tgh tgi tgk tgn tgo tgs tgt th- thb the thg thh thi thk thn tho ths tht tib tie tig tih tii tik tin tio tis tit tkb tke tkg tkk tko tks tkt tnb tne tng tnh tni tnk tnn tno tns tnt to- tob toe tog toh toi tok ton too tos tot tsb tse tsg tsh tsi tsk tsn tso tss tst ttb tte ttg tth tti ttk ttn tto tts ttt