class="bi x0 y0 w1 h1"
class="bi x1 y1 w2 h2"
class="bi x1 y2 w3 h3"
class="bi x1 y3 w4 h4"
class="bi x1 y4 w5 h5"
class="bi x1 y3 w4 h6"
class="bi x1 y5 w6 h7"
class="bi x2 y6 w7 h8"
class="bi x1 y7 w6 h9"
class="bi x1 y8 w8 ha"
class="bi x1 y1 w9 hb"
class="bi x3 y9 wa hc"
class="bi x1 ya w8 hd"
class="bi x1 yb w8 he"
class="bi x1 yc w8 hf"
class="bi x1 yd w8 h10"
class="bi x3 ye wa h11"
class="bi x1 yf w8 h12"
class="bi x1 y10 w8 h13"
class="bi x4 y11 wb h14"
class="bi x1 y12 w8 h15"
class="bi x1 y13 w8 h16"
class="bi x1 y14 w8 h17"
class="bi x1 y15 w8 h18"
class="bi x1 y16 w8 h19"