class="bi x0 y0 w3 h2"
class="bi x0 y0 w4 h4"
class="bi x0 y0 w6 h6"
class="bi x0 y0 w7 h8"
class="bi x0 y0 w6 ha"
class="bi x0 y0 w7 h8"
class="bi x0 y0 w8 hb"
class="bi x0 y0 w7 hd"
class="bi x0 y0 wa h8"
class="bi x0 y0 wb he"
class="bi x0 y0 wd h4"
class="bi x0 y0 wf hb"