class="bi x0 y0 w1 h1"
class="bi x0 y1 w2 h2"
class="bi x1 y2 w3 h3"
class="bi x2 y3 w4 h4"
class="bi x3 y1 w5 h2"
class="bi x1 y2 w3 h3"
class="bi x4 y0 w6 h5"
class="bi x1 y4 w3 h6"
class="bi x2 y2 w4 h3"
class="bi x2 y4 w4 h6"
class="bi x5 y2 w7 h3"
class="bi x3 y5 w5 h7"
class="bi x1 y2 w3 h3"
class="bi x2 y4 w8 h6"
class="bi x5 y2 w7 h3"
class="bi x6 y4 w9 h6"
class="bi x2 y2 w8 h3"
class="bi x1 y2 w3 h3"
class="bi x6 y2 wa h3"
class="bi x7 y1 wb h2"
class="bi x0 y6 w2 h8"
class="bi x4 y1 w6 h2"
class="bi x2 y4 w4 h6"
class="bi x6 y3 w9 h9"
class="bi x1 y4 wc h6"