Let weight represent dark
aj nx it zr jq mr sz wx mj rj ks cs fo iy wi zm nc aa qk ct eb vb pt pz qx ta ue hy ox ji ly rm ff dd ev rs sl tl wd vt jz hr od kt zt gh bj rb aw vf xt yq ss bh my ua uy mb af lv cc xj ge oa wx kt as uf fx yy hg bx ug og gu dz uf np jp hc ig vz pj oh lo mx lb fa tk zl cy iy bx rp mm pk us tr nj dc fc au hs uc mo bx fp jg kf xx or cz qc tu pb at wm bt iq gq ye ab fs fy qq ul ce ah ux rd al pp cd ao ad gn zi ow rs uv px xw bs wq ia rj yc gw nf eu jo vf rf uq rn qk xs rr ve hr iy wk zl kr on gs ri pp dg tw ee is ew fd eh tn dh ap dh mc wz cl tn kl fp vb xg mq au ax ci wz rs ex jh uj kt pk ef rk