-ic b-u bbb bbc bbe bbh bbi bbo bbq bbu bcb bcc bce bch bci bco bcq bcu be- beb bec bee beh bei beo beq beu bhb bhc bhe bhh bhi bho bhq bhu bi- bib bic bie bih bii bio biu bob boc boe boh boi boo boq bou bqc bqe bub buc bue buh bui buo buu c-- cbb cbc cbe cbh cbi cbo cbq cbu ccb ccc cce cch cci cco ccu ce- ceb cec cee ceh cei ceo ceq ceu ch- chb chc che chh chi cho chq chu ci- cib cic cie cih cii cio ciq ciu co- cob coc coe coh coi coo coq cou cqb cqc cqi cqo cub cuc cue cuh cui cuo cuq cuu ebb ebc ebe ebh ebi ebo ebq ebu ec- ecb ecc ece ech eci eco ecq ecu eeb eec eee eeo ehb ehc ehe ehh ehi eho ehu eib eic eie eii eio eiu eo- eob eoc eoe eoh eoi eoo eoq eou eqe eqq equ eu- eub euc eue eui h-i hbb hbc hbe hbh hbi hbo hbu hcb hcc hce hch hci hco he- heb hec hee heh hei heo heu hhb hhc hhe hhh hhi hho hhu hib hic hie hih hii hio hiq hiu hob hoc hoe hoh hoi hoo hou hub huc hue huh hui huo huq huu ibb ibc ibe ibh ibi ibo ibu icb icc ice ich ici ico icq icu ie- iec iee iei ihb ihc ihe ihh ihi iho ihq ihu iib iic iie iih iii iio iiu io- iob ioc ioe ioh ioi ioo iou iqc iqe iqu iu- iub iuc iue iui o-i ob- obb obc obe obh obi obo obu oc- ocb occ och oci oco ocu oeb oec oee oeh oei oeo ohc ohe ohh ohi oho ohq ohu oib oic oie oii oio oiu oo- oob ooc ooh ooi ooo oqb oqo ou- ouc oue ouh oui ouo qbc qbe qbq qcc qci qco qec qee qeh qeo qhc qic qie qio qiu qoi qoo qqq qqu qu- que quh qui quo ubb ubc ube ubh ubi ubo ubu ucb ucc uce uch uci uco ucu ueb uec uee ueh uei uhb uhc uhe uhh uhi uho uhq uhu uib uic uie uii uio uiq uiu uob uoc uoe uoo uuc uue uuu