-ic b-u bbb bbc bbe bbg bbi bbm bbn bbo bbs bbu bcb bcc bce bcg bci bcm bcn bco bcs bcu be- beb bec bee beg bei bem ben beo bes beu bgb bgc bge bgg bgi bgm bgn bgo bgs bgu bi- bib bic bie big bii bim bin bio bis biu bmb bmc bme bmg bmi bmm bmn bmo bms bmu bnb bnc bne bng bni bnn bno bns bnu bob boc boe bog boi bom bon boo bos bou bsb bsc bse bsg bsi bsm bsn bso bss bsu bub buc bue bug bui bum bun buo bus buu c-- cbb cbc cbe cbg cbi cbm cbn cbo cbs cbu ccb ccc cce ccg cci ccm ccn cco ccs ccu ce- ceb cec cee ceg cei cem cen ceo ces ceu cgb cgc cge cgg cgi cgm cgn cgo cgs cgu ci- cib cic cie cig cii cim cin cio cis ciu cmb cmc cme cmg cmi cmm cmn cmo cms cmu cn- cnb cnc cne cng cni cnm cnn cno cns cnu co- cob coc coe cog coi com con coo cos cou csb csc cse csg csi csm csn cso css csu cub cuc cue cug cui cum cun cuo cus cuu ebb ebc ebe ebg ebi ebm ebn ebo ebs ebu ec- ecb ecc ece ecg eci ecm ecn eco ecs ecu eeb eec eee eeg eem een eeo ees egb egc ege egg egi egm egn ego egs egu eib eic eie eig eii eim ein eio eis eiu em- emb emc eme emg emi emm emn emo ems emu en- enb enc ene eng eni enm enn eno ens enu eo- eob eoc eoe eog eoi eom eon eoo eos eou es- esb esc ese esg esi esm esn eso ess esu eu- eub euc eue eug eui eun eus gbc gbe gbg gbi gbm gbn gbo gbs gbu gcb gcc gce gcg gci gcm gcn gco gcs gcu ge- geb gec gee geg gei gem gen geo ges geu ggb ggc ggg ggi ggm ggn ggo ggs ggu gib gic gie gig gii gim gin gio gis giu gmb gmc gme gmg gmi gmm gmn gmo gms gnb gnc gne gni gnm gnn gno gns gnu gob goc goe gog goi gom gon goo gos gou gsb gsc gse gsg gsi gsm gsn gso gss gsu gu- gub guc gue gug gui gum gun guo gus guu ibb ibc ibe ibg ibi ibm ibn ibo ibs ibu icb icc ice icg ici icm icn ico ics icu ie- iec iee ieg iei iem ien ies igb igc ige igg igi igm ign igo igs igu iib iic iie iii iim iin iio iis iiu im- imb imc ime img imi imm imn imo ims imu in- inb inc ine ing ini inm inn ino ins inu io- iob ioc ioe iog ioi iom ion ioo ios iou is- isb isc ise isg isi ism isn iso iss isu iu- iub iuc iue iug iui ium ius m-o mbb mbc mbe mbg mbi mbm mbo mbs mbu mc- mcb mcc mce mcg mci mcm mcn mco mcs mcu meb mec mee meg mei mem men meo mes meu mgb mgc mge mgi mgm mgn mgo mgs mgu mi- mib mic mie mig mii mim min mio mis miu mmb mmc mme mmg mmi mmm mmn mmo mms mmu mnb mnc mne mng mni mnm mnn mno mns mnu mob moc moe mog moi mom mon moo mos mou msb msc mse msg msi msm msn mso mss msu mub muc mue mug mui mum mun mus muu n-i nbb nbc nbe nbg nbi nbm nbn nbo nbs nbu ncb ncc nce ncg nci ncm ncn nco ncs ncu ne- neb nec nee neg nei nem nen neo nes neu ngb ngc nge ngg ngi ngm ngn ngo ngs ngu nib nic nie nig nii nim nin nio nis niu nmb nmc nme nmg nmi nmm nmn nmo nms nmu nnb nnc nne nng nni nnm nnn nno nns nnu no- nob noc noe nog noi nom non noo nos nou nsb nsc nse nsg nsi nsm nsn nso nss nsu nub nuc nue nug nui num nun nuo nus nuu o-i ob- obb obc obe obg obi obm obn obo obs obu oc- ocb occ ocg oci ocm ocn oco ocs ocu oeb oec oee oeg oei oem oen oeo oes ogc oge ogg ogi ogn ogo ogs oib oic oie oii oim oin oio ois oiu om- omb omc ome omg omi omm omn omo oms omu on- onb onc one ong oni onn ono ons onu oo- oob ooc oog ooi oom oon ooo oos os- osb osc ose osg osi osm osn oso oss osu ou- ouc oue oui oum oun ouo ous sbb sbc sbe sbg sbi sbm sbn sbo sbs sbu scb scc sce scg sci scm scn sco scs scu se- seb sec see seg sei sem sen seo ses seu sgb sgc sge sgg sgi sgm sgn sgo sgs sgu sib sic sie sig sii sim sin sio sis siu smb smc sme smg smi smm smn smo sms smu snb snc sne sng sni snm snn sno sns snu sob soc soe sog soi som son soo sos sou ss- ssb ssc sse ssg ssi ssm ssn sso sss ssu sub suc sue sug sui sum sun suo sus suu ubb ubc ube ubg ubi ubn ubo ubs ubu ucb ucc uce ucg uci ucm ucn uco ucs ucu ueb uec uee ueg uei uem uen ues ugb ugc uge ugg ugi ugm ugn ugo ugs ugu uib uic uie uig uii uim uin uio uis uiu um- umb umc ume umg umi umm umn umo ums umu un- unb unc une ung uni unm unn uno uns unu uob uoc uoe uog uom uon uoo uos usb usc use usg usi usm usn uso uss usu uuc uue uug uum uun uus