class="bi x0 y0 w1 h1"
class="bi x1 y1 w2 h2"
class="bi x2 y2 w3 h3"
class="bi x1 y3 w4 h4"
class="bi x1 y4 w4 h5"
class="bi x1 y5 w5 h6"

class="bi x9 y13 w9 hb"
class="bi x7 y14 w8 hc"
class="bi x7 y15 wa hd"
class="bi x9 y16 wb he"
class="bi x7 y17 wc hf"
class="bi xa y18 wd h10"
class="bi xa y18 we h10"
class="bi xa y19 wf h11"
class="bi x7 y1a w8 h12"
class="bi xa y19 wd h11"
class="bi xb y17 w10 h3"
class="bi x1 y1b w4 h13"