(label :label "2 x 1") :left 0 :right 2 :top 0 :bottom 1
(label :label "1 x 1") :left 0 :right 1 :top 1 :bottom 2
(label :label "1 x 1") :left 1 :right 2 :top 1 :bottom 2)))
(label :label "2 x 1") :left 0 :right 2 :top 0 :bottom 1
(label :label "1 x 1") :left 0 :right 1 :top 1 :bottom 2
(label :label "1 x 1") :left 1 :right 2 :top 1 :bottom 2)))