-ic -ji b-u bbb bbc bbd bbe bbg bbi bbu bcb bcc bcd bce bcg bci bcj bcu bdb bdc bdd bde bdg bdi bdj bdu be- beb bec bed bee beg bei beu bgb bgc bgd bge bgg bgi bgu bi- bib bic bid bie big bii bij biu bjc bjd bjg bji bjj bju bub buc bud bue bug bui buj buu c-- c-j cbb cbc cbd cbe cbg cbi cbj cbu ccb ccc ccd cce ccg cci ccj ccu cdb cdc cdd cde cdg cdi cdj cdu ce- ceb cec ced cee ceg cei cej ceu cgb cgc cgd cge cgg cgi cgu ci- cib cic cid cie cig cii cij ciu cjb cjc cjd cjg cub cuc cud cue cug cui cuu dbb dbc dbd dbe dbg dbi dbu dcb dcc dcd dce dcg dci dcu ddb ddc ddd dde ddg ddi ddu de- deb dec ded dee deg dei dej deu dgc dgd dge dgg dgi dgu di- dib dic did die dig dii diu dj- djb djc djd dje djg dji dub duc dud due dug dui ebb ebc ebd ebe ebg ebi ebj ebu ec- ecb ecc ecd ece ecg eci ecj ecu ed- edb edc edd ede edg edi edj edu eeb eec eed eee eeg egb egc egd ege egg egi egu eib eic eid eie eig eii eij eiu ejc ejd eji eju eu- eub euc eud eue eug eui euj g-d gbc gbd gbe gbg gbi gbj gbu gcb gcc gcd gce gcg gci gcu gdb gdc gdd gde gdi gdu ge- geb gec ged gee geg gei geu ggb ggc ggd ggg ggi ggj ggu gib gic gid gie gig gii gij giu gjc gje gjg gu- gub guc gud gue gug gui guj guu i-d ibb ibc ibd ibe ibg ibi ibj ibu icb icc icd ice icg ici icj icu idb idc idd ide idg idi idu ie- iec ied iee ieg iei iej igb igc igd ige igg igi igu iib iic iid iie iii iij iiu ijb ijc ije ijg iji iju iu- iub iuc iud iue iug iui j-d j-i jbc jbg jbi jbj jbu jcb jcc jcd jce jci jcu jdb jdc jde jdg jdi jeb jec jed jee jeg jei jej jeu jgb jge jgi jgu jib jic jie jig jii jij jiu jjb jjc jjg jjj jju jub jud jue jug jui ubb ubc ube ubg ubi ubu ucb ucc ucd uce ucg uci ucj ucu udb udc udd ude udg udi udj udu ueb uec ued uee ueg uei ugb ugc uge ugg ugi ugu uib uic uid uie uig uii uiu ujc uji uuc uue uug uuu