class="bi x0 y0 w1 h1"
class="bi x1 y1 w2 h3"
class="bi x0 y2 w3 h4"
class="bi x1 y3 w4 h5"
class="bi x2 y2 w5 h7"
class="bi x1 y4 w6 h8"
class="bi x2 y5 w7 h9"
class="bi x0 y4 w1 h8"
class="bi x1 y6 w8 ha"
class="bi x3 y4 w9 h8"
class="bi x4 y0 wa hb"
class="bi x4 y0 wb hb"
class="bi x0 y7 w1 hc"
class="bi x1 y8 w8 hd"
class="bi x4 y6 wa he"
class="bi x5 y8 wc hd"
class="bi x4 y6 wd he"
class="bi x0 y3 w3 hf"
class="bi x6 y0 we hb"
class="bi x1 y7 wf hc"
class="bi x6 y9 w10 h10"
class="bi x4 y8 wa h11"
class="bi x6 y2 w11 h7"
class="bi x1 y6 w4 he"
class="bi x6 y5 we h9"