-ic bbb bbc bbe bbi bbn bbs bbw bcb bcc bce bci bcn bcs be- beb bec bee bei ben bes bew bi- bib bic bie bii bin bis biw bnb bnc bne bni bnn bns bnw bsb bsc bse bsi bsn bss bsw bwb bwc bwi bws c-- cbb cbc cbe cbi cbn cbs cbw ccb ccc cce cci ccn ccs ccw ce- ceb cec cee cei cen ces cew ci- cib cic cie cii cin cis ciw cn- cnb cnc cne cni cnn cns cnw csb csc cse csi csn css csw cw- cwb cwc cwe cwi cwn cws ebb ebc ebe ebi ebn ebs ebw ec- ecb ecc ece eci ecn ecs ecw eeb eec eee een ees eew eib eic eie eii ein eis en- enb enc ene eni enn ens enw es- esb esc ese esi esn ess esw ewb ewc ewe ewi ews eww ibb ibc ibe ibi ibn ibs ibw icb icc ice ici icn ics icw ie- iec iee iei ien ies iib iic iie iii iin iis iiw in- inb inc ine ini inn ins is- isb isc ise isi isn iss isw iwb iwc iwe iwi iws iww n-i nbb nbc nbe nbi nbn nbs nbw ncb ncc nce nci ncn ncs ncw ne- neb nec nee nei nen nes new nib nic nie nii nin nis nnb nnc nne nni nnn nns nnw nsb nsc nse nsi nsn nss nsw nwb nwc nwe nwi nwn nws sbb sbc sbe sbi sbn sbs sbw scb scc sce sci scn scs scw se- seb sec see sei sen ses sew sib sic sie sii sin sis siw snb snc sne sni snn sns snw ss- ssb ssc sse ssi ssn sss ssw swb swc swe swi swn sws wbb wbc wbe wbi wbn wbs wbw wcb wcc wce wci wcn wcs wcw web wec wee wei wen wes wew wib wic wie wii win wis wn- wnc wne wnn wns wnw wsb wsc wse wsi wsn wss wsw wwc wwe wwi wwn www