class="bi x0 y0 w1 h1"
class="bi x1 y1 w2 h2"
class="bi x1 y1 w2 h2"
class="bi x2 y2 w3 h3"
class="bi x2 y2 w4 h3"
class="bi x2 y2 w5 h4"
class="bi x2 y2 w5 h5"
class="bi x2 y2 w5 h5"
class="bi x2 y2 w5 h6"
class="bi x2 y2 w5 h3"
class="bi x2 y2 w4 h7"
class="bi x2 y2 w6 h8"
class="bi x2 y2 w6 h3"
class="bi x2 y2 w6 h3"
class="bi x2 y3 w3 h9"
class="bi x2 y4 w7 ha"
class="bi x2 y4 w7 ha"
class="bi x2 y4 w7 ha"
class="bi x2 y4 w7 ha"
class="bi x2 y4 w7 ha"
class="bi x2 y4 w7 ha"
class="bi x2 y4 w7 ha"
class="bi x2 y4 w7 ha"
class="bi x2 y4 w7 ha"
class="bi x2 y4 w8 ha"