class="bi x0 y0 w1 h1"
class="bi x0 y1 w1 h2"
class="bi x1 y2 w2 h3"
class="bi x2 y3 w3 h4"
class="bi x3 y4 w4 h5"
class="bi x4 y5 w5 h6"
class="bi x4 y6 w5 h7"
class="bi x0 y7 w6 h8"
class="bi x0 y8 w7 h9"
class="bi x5 y9 w8 ha"
class="bi x0 ya w6 hb"
class="bi x0 yb w6 hc"
class="bi x0 y0 w7 h1"
class="bi x0 y9 w6 ha"
class="bi x0 ya w6 hb"
class="bi x0 yc w6 hd"
class="bi x0 y8 w6 h9"
class="bi x0 yd w6 h8"
class="bi x0 ye w6 he"
class="bi x0 yf w6 he"
class="bi x0 ya w6 hb"
class="bi x5 y10 w7 hf"
class="bi x0 y8 w6 h9"
class="bi x0 yf w6 he"
class="bi x0 yd w6 h8"