class="bi x0 y0 w0 h1"
class="bi x0 y0 w2 h3"
class="bi x0 y0 w4 h5"
class="bi x0 y0 w5 h2"
class="bi x0 y0 w6 h7"
class="bi x0 y0 w2 h3"
class="bi x0 y0 w6 h7"
class="bi x0 y0 w7 h8"

class="bi x0 y0 w7 ha"
class="bi x0 y0 w7 ha"
class="bi x0 y0 w4 h4"
class="bi x0 y0 w9 hc"
class="bi x0 y0 w9 he"
class="bi x0 y0 w7 h8"
class="bi x0 y0 wa hc"
class="bi x0 y0 wa h8"
class="bi x0 y0 w9 hd"
class="bi x0 y0 w6 h7"
class="bi x0 y0 w7 h8"
class="bi x0 y0 w6 h7"