class="bi x0 y0 w1 h1"
class="bi x1 y1 w2 h3"
class="bi x0 y2 w0 h4"
class="bi x1 y3 w4 h1"
class="bi x1 y4 w6 h7"
class="bi x2 y5 w7 h8"
class="bi x0 y6 w5 h9"
class="bi x3 y7 w9 ha"
class="bi x2 y8 w4 hc"
class="bi x0 y9 w3 hd"
class="bi x4 y6 wc h4"
class="bi x5 ya we h10"
class="bi x0 yb w7 h11"
class="bi x0 y3 wb hd"
class="bi x0 yc w1 h4"