-ic b-u bbb bbc bbe bbi bbl bbu bbw bcb bcc bce bci bcl bcu bcv be- beb bec bee bei bel beu bev bew bi- bib bic bie bii bil biu biv biw blb blc ble bli bll blu blv bub buc bue bui bul buu buw bvb bvc bve bvi bvl bvu bvv bvw bwb bwc bwi bwl bwu bwv c-- cbb cbc cbe cbi cbl cbu cbv cbw ccb ccc cce cci ccl ccu ccv ccw ce- ceb cec cee cei cel ceu cev cew ci- cib cic cie cii cil ciu civ ciw cl- clb clc cle cli cll clu clv clw cub cuc cue cui cul cuu cuv cuw cvb cvc cve cvi cvl cvu cvv cvw cw- cwb cwc cwe cwi cwl cwu cwv ebb ebc ebe ebi ebl ebu ebv ebw ec- ecb ecc ece eci ecl ecu ecv ecw eeb eec eee eel eev eew eib eic eie eii eil eiu eiv elb elc ele eli ell elu elv elw eu- eub euc eue eui eul euv evb evc eve evi evl evv evw ewb ewc ewe ewi ewl ewu eww i-v ibb ibc ibe ibi ibl ibu ibv ibw icb icc ice ici icl icu icv icw ie- iec iee iei iel iev iib iic iie iii iil iiu iiw il- ilb ilc ile ili ill ilu ilv iu- iub iuc iue iui ivb ivc ive ivi ivl ivu ivv iwb iwc iwe iwi iwl iwu iww lbb lbc lbe lbi lbl lbu lbv lbw lcb lcc lce lci lcl lcu lcv lcw leb lec lee lei lel leu lev lew lib lic lie lii lil liu liv liw llb llc lle lli lll llu llv llw lub luc lue lui lul luu luv lvb lvc lve lvi lvl lvv lwb lwc lwi lwl lww ubb ubc ube ubi ubl ubu ubv ubw ucb ucc uce uci ucl ucu ucv ucw ueb uec uee uei uel uew uib uic uie uii uil uiu ulb ulc ule uli ull ulu ulv uuc uue uuu uvb uvc uve uvl uvu uvv uvw uwb uwc uwe uwl uww v-e vbc vbi vbl vbv vbw vcc vce vci vcl vcu vcw veb vec vee vei vel veu vew vi- vib vic vie vii vil viu viv vl- vlb vlc vle vll vlv vlw vue vul vuv vvb vvc vvi vvv wbb wbc wbe wbi wbw wcb wcc wce wci wcl wcu wcv wcw web wec wee wei wel wew wib wic wie wii wil wiu wiv wl- wlb wlc wle wli wll wlu wlw wub wuc wue wuv wvc wvu wvw wwc wwe wwi wwl wwu wwv www