class="bi x0 y0 w1 h1"
class="bi x0 y0 w1 h1"
class="bi x1 y1 w2 h2"
class="bi x1 y2 w3 h3"
class="bi x1 y3 w4 h4"
class="bi x1 y4 w4 h5"
class="bi x1 y5 w4 h6"
class="bi x2 y6 w5 h7"
class="bi x2 y7 w5 h8"
class="bi x1 y8 w4 h9"
class="bi x1 y9 w4 ha"
class="bi x1 ya w4 hb"
class="bi x1 yb w3 hc"
class="bi x1 yc w3 h5"
class="bi x1 yd w3 hd"
class="bi x1 yd w3 hd"
class="bi x1 yd w2 hd"
class="bi x1 yc w2 h5"
class="bi x1 yd w2 hd"
class="bi x1 ye w3 he"
class="bi x3 yb w6 hc"
class="bi x1 yf w2 hf"
class="bi x1 y10 w3 h10"
class="bi x1 yc w3 h5"
class="bi x1 yc w2 h5"