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