class="bi x0 y0 w1 h1"
class="bi x1 y1 w2 h2"
class="bi x2 y2 w3 h3"
class="bi x3 y1 w4 h2"
class="bi x1 y3 w2 h4"
class="bi x4 y2 w5 h3"
class="bi x4 y1 w5 h2"
class="bi x5 y1 w6 h2"
class="bi x6 y1 w7 h2"
class="bi x1 y4 w8 h5"
class="bi x1 y1 w2 h2"
class="bi x7 y1 w9 h2"
class="bi x1 y2 w2 h3"
class="bi x5 y2 w6 h3"
class="bi x8 y1 wa h2"
class="bi x4 y2 wb h3"
class="bi x4 y5 wb h6"
class="bi x4 y4 wb h5"
class="bi x3 y6 w4 h7"
class="bi x5 y2 w6 h3"
class="bi x1 y2 wc h3"
class="bi x1 y4 w2 h5"
class="bi x3 y7 w4 h8"
class="bi x1 y6 w2 h7"
class="bi x1 y4 w2 h5"