class="bi x1 y1 w1 h1"
class="bi x2 y2 w2 h2"
class="bi x3 y3 w3 h3"
class="bi x4 y4 w4 h4"
class="bi x5 y5 w5 h5"
class="bi x6 y6 w7 h6"
class="bi x5 y7 w5 h7"
class="bi x5 y8 w9 h8"
class="bi x7 y9 wa h8"
class="bi x6 ya w5 h9"
class="bi x4 yb wb ha"
class="bi x5 ya wc hb"
class="bi x8 yc wd hc"
class="bi x9 yd w4 ha"
class="bi x4 ye wd hd"
class="bi xa y0 we h0"
class="bi x7 yf wf he"
class="bi xb y10 w4 ha"
class="bi x5 y11 wc hf"
class="bi x5 y12 w10 h8"
class="bi xa y13 w7 h10"
class="bi x4 ya w11 hf"
class="bi x0 y0 w8 h12"
class="bi x7 y14 w12 he"