[layer_matrix] start
[layer_matrix] rank 0
[layer_matrix]   pos 0 node=_bl17 order=0 dummy=border borderType=borderLeft preds=[]
[layer_matrix]   pos 1 node=_bt2 order=1 dummy=border borderType=- preds=[]
[layer_matrix]   pos 2 node=_br18 order=2 dummy=border borderType=borderRight preds=[]
[layer_matrix] rank 1
[layer_matrix]   pos 0 node=_bl19 order=0 dummy=border borderType=borderLeft preds=[_bl17(order=0)]
[layer_matrix]   pos 1 node=_bl7 order=1 dummy=border borderType=borderLeft preds=[]
[layer_matrix]   pos 2 node=_bt4 order=2 dummy=border borderType=- preds=[]
[layer_matrix]   pos 3 node=_br8 order=3 dummy=border borderType=borderRight preds=[]
[layer_matrix]   pos 4 node=_br20 order=4 dummy=border borderType=borderRight preds=[_br18(order=2)]
[layer_matrix] rank 2
[layer_matrix]   pos 0 node=_bl21 order=0 dummy=border borderType=borderLeft preds=[_bl19(order=0)]
[layer_matrix]   pos 1 node=_bl9 order=1 dummy=border borderType=borderLeft preds=[_bl7(order=1)]
[layer_matrix]   pos 2 node=A order=2 dummy=- borderType=- preds=[]
[layer_matrix]   pos 3 node=_br10 order=3 dummy=border borderType=borderRight preds=[_br8(order=3)]
[layer_matrix]   pos 4 node=_br22 order=4 dummy=border borderType=borderRight preds=[_br20(order=4)]
[layer_matrix] rank 3
[layer_matrix]   pos 0 node=_bl23 order=0 dummy=border borderType=borderLeft preds=[_bl21(order=0)]
[layer_matrix]   pos 1 node=_bl11 order=1 dummy=border borderType=borderLeft preds=[_bl9(order=1)]
[layer_matrix]   pos 2 node=_d6 order=2 dummy=edge borderType=- preds=[A(order=2)]
[layer_matrix]   pos 3 node=_br12 order=3 dummy=border borderType=borderRight preds=[_br10(order=3)]
[layer_matrix]   pos 4 node=_br24 order=4 dummy=border borderType=borderRight preds=[_br22(order=4)]
[layer_matrix] rank 4
[layer_matrix]   pos 0 node=_bl25 order=0 dummy=border borderType=borderLeft preds=[_bl23(order=0)]
[layer_matrix]   pos 1 node=_bl13 order=1 dummy=border borderType=borderLeft preds=[_bl11(order=1)]
[layer_matrix]   pos 2 node=B order=2 dummy=- borderType=- preds=[_d6(order=2)]
[layer_matrix]   pos 3 node=_br14 order=3 dummy=border borderType=borderRight preds=[_br12(order=3)]
[layer_matrix]   pos 4 node=_br26 order=4 dummy=border borderType=borderRight preds=[_br24(order=4)]
[layer_matrix] rank 5
[layer_matrix]   pos 0 node=_bl27 order=0 dummy=border borderType=borderLeft preds=[_bl25(order=0)]
[layer_matrix]   pos 1 node=_bl15 order=1 dummy=border borderType=borderLeft preds=[_bl13(order=1)]
[layer_matrix]   pos 2 node=_bb5 order=2 dummy=border borderType=- preds=[]
[layer_matrix]   pos 3 node=_br16 order=3 dummy=border borderType=borderRight preds=[_br14(order=3)]
[layer_matrix]   pos 4 node=_br28 order=4 dummy=border borderType=borderRight preds=[_br26(order=4)]
[layer_matrix] rank 6
[layer_matrix]   pos 0 node=_bl29 order=0 dummy=border borderType=borderLeft preds=[_bl27(order=0)]
[layer_matrix]   pos 1 node=_br30 order=1 dummy=border borderType=borderRight preds=[_br28(order=4)]
[layer_matrix]   pos 2 node=_bb3 order=2 dummy=border borderType=- preds=[]
[layer_matrix] end
[border_blocks] block roots
[border_blocks] UL
[border_blocks]   inner
[border_blocks]     _bl7 rank=1 order=1 root=_bl7
[border_blocks]     _bt4 rank=1 order=2 root=_bt4
[border_blocks]     _br8 rank=1 order=3 root=_br8
[border_blocks]     _bl9 rank=2 order=1 root=_bl7
[border_blocks]     _br10 rank=2 order=3 root=_br8
[border_blocks]     _bl11 rank=3 order=1 root=_bl7
[border_blocks]     _br12 rank=3 order=3 root=_br8
[border_blocks]     _bl13 rank=4 order=1 root=_bl7
[border_blocks]     _br14 rank=4 order=3 root=_br8
[border_blocks]     _bl15 rank=5 order=1 root=_bl7
[border_blocks]     _bb5 rank=5 order=2 root=_bb5
[border_blocks]     _br16 rank=5 order=3 root=_br8
[border_blocks]   outer
[border_blocks]     _bl17 rank=0 order=0 root=_bl17
[border_blocks]     _bt2 rank=0 order=1 root=_bt2
[border_blocks]     _br18 rank=0 order=2 root=_br18
[border_blocks]     _bl19 rank=1 order=0 root=_bl17
[border_blocks]     _br20 rank=1 order=4 root=_br18
[border_blocks]     _bl21 rank=2 order=0 root=_bl17
[border_blocks]     _br22 rank=2 order=4 root=_br18
[border_blocks]     _bl23 rank=3 order=0 root=_bl17
[border_blocks]     _br24 rank=3 order=4 root=_br18
[border_blocks]     _bl25 rank=4 order=0 root=_bl17
[border_blocks]     _br26 rank=4 order=4 root=_br18
[border_blocks]     _bl27 rank=5 order=0 root=_bl17
[border_blocks]     _br28 rank=5 order=4 root=_br18
[border_blocks]     _bl29 rank=6 order=0 root=_bl17
[border_blocks]     _br30 rank=6 order=1 root=_br18
[border_blocks]     _bb3 rank=6 order=2 root=_bb3
[border_blocks] UR
[border_blocks]   inner
[border_blocks]     _bl7 rank=1 order=1 root=_bl7
[border_blocks]     _bt4 rank=1 order=2 root=_bt4
[border_blocks]     _br8 rank=1 order=3 root=_br8
[border_blocks]     _bl9 rank=2 order=1 root=_bl7
[border_blocks]     _br10 rank=2 order=3 root=_br8
[border_blocks]     _bl11 rank=3 order=1 root=_bl7
[border_blocks]     _br12 rank=3 order=3 root=_br8
[border_blocks]     _bl13 rank=4 order=1 root=_bl7
[border_blocks]     _br14 rank=4 order=3 root=_br8
[border_blocks]     _bl15 rank=5 order=1 root=_bl7
[border_blocks]     _bb5 rank=5 order=2 root=_bb5
[border_blocks]     _br16 rank=5 order=3 root=_br8
[border_blocks]   outer
[border_blocks]     _bl17 rank=0 order=0 root=_bl17
[border_blocks]     _bt2 rank=0 order=1 root=_bt2
[border_blocks]     _br18 rank=0 order=2 root=_br18
[border_blocks]     _bl19 rank=1 order=0 root=_bl17
[border_blocks]     _br20 rank=1 order=4 root=_br18
[border_blocks]     _bl21 rank=2 order=0 root=_bl17
[border_blocks]     _br22 rank=2 order=4 root=_br18
[border_blocks]     _bl23 rank=3 order=0 root=_bl17
[border_blocks]     _br24 rank=3 order=4 root=_br18
[border_blocks]     _bl25 rank=4 order=0 root=_bl17
[border_blocks]     _br26 rank=4 order=4 root=_br18
[border_blocks]     _bl27 rank=5 order=0 root=_bl17
[border_blocks]     _br28 rank=5 order=4 root=_br18
[border_blocks]     _bl29 rank=6 order=0 root=_bl17
[border_blocks]     _br30 rank=6 order=1 root=_br18
[border_blocks]     _bb3 rank=6 order=2 root=_bb3
[border_blocks] DL
[border_blocks]   inner
[border_blocks]     _bl7 rank=1 order=1 root=_bl15
[border_blocks]     _bt4 rank=1 order=2 root=_bt4
[border_blocks]     _br8 rank=1 order=3 root=_br16
[border_blocks]     _bl9 rank=2 order=1 root=_bl15
[border_blocks]     _br10 rank=2 order=3 root=_br16
[border_blocks]     _bl11 rank=3 order=1 root=_bl15
[border_blocks]     _br12 rank=3 order=3 root=_br16
[border_blocks]     _bl13 rank=4 order=1 root=_bl15
[border_blocks]     _br14 rank=4 order=3 root=_br16
[border_blocks]     _bl15 rank=5 order=1 root=_bl15
[border_blocks]     _bb5 rank=5 order=2 root=_bb5
[border_blocks]     _br16 rank=5 order=3 root=_br16
[border_blocks]   outer
[border_blocks]     _bl17 rank=0 order=0 root=_bl29
[border_blocks]     _bt2 rank=0 order=1 root=_bt2
[border_blocks]     _br18 rank=0 order=2 root=_br30
[border_blocks]     _bl19 rank=1 order=0 root=_bl29
[border_blocks]     _br20 rank=1 order=4 root=_br30
[border_blocks]     _bl21 rank=2 order=0 root=_bl29
[border_blocks]     _br22 rank=2 order=4 root=_br30
[border_blocks]     _bl23 rank=3 order=0 root=_bl29
[border_blocks]     _br24 rank=3 order=4 root=_br30
[border_blocks]     _bl25 rank=4 order=0 root=_bl29
[border_blocks]     _br26 rank=4 order=4 root=_br30
[border_blocks]     _bl27 rank=5 order=0 root=_bl29
[border_blocks]     _br28 rank=5 order=4 root=_br30
[border_blocks]     _bl29 rank=6 order=0 root=_bl29
[border_blocks]     _br30 rank=6 order=1 root=_br30
[border_blocks]     _bb3 rank=6 order=2 root=_bb3
[border_blocks] DR
[border_blocks]   inner
[border_blocks]     _bl7 rank=1 order=1 root=_bl15
[border_blocks]     _bt4 rank=1 order=2 root=_bt4
[border_blocks]     _br8 rank=1 order=3 root=_br16
[border_blocks]     _bl9 rank=2 order=1 root=_bl15
[border_blocks]     _br10 rank=2 order=3 root=_br16
[border_blocks]     _bl11 rank=3 order=1 root=_bl15
[border_blocks]     _br12 rank=3 order=3 root=_br16
[border_blocks]     _bl13 rank=4 order=1 root=_bl15
[border_blocks]     _br14 rank=4 order=3 root=_br16
[border_blocks]     _bl15 rank=5 order=1 root=_bl15
[border_blocks]     _bb5 rank=5 order=2 root=_bb5
[border_blocks]     _br16 rank=5 order=3 root=_br16
[border_blocks]   outer
[border_blocks]     _bl17 rank=0 order=0 root=_bl29
[border_blocks]     _bt2 rank=0 order=1 root=_bt2
[border_blocks]     _br18 rank=0 order=2 root=_br30
[border_blocks]     _bl19 rank=1 order=0 root=_bl29
[border_blocks]     _br20 rank=1 order=4 root=_br30
[border_blocks]     _bl21 rank=2 order=0 root=_bl29
[border_blocks]     _br22 rank=2 order=4 root=_br30
[border_blocks]     _bl23 rank=3 order=0 root=_bl29
[border_blocks]     _br24 rank=3 order=4 root=_br30
[border_blocks]     _bl25 rank=4 order=0 root=_bl29
[border_blocks]     _br26 rank=4 order=4 root=_br30
[border_blocks]     _bl27 rank=5 order=0 root=_bl29
[border_blocks]     _br28 rank=5 order=4 root=_br30
[border_blocks]     _bl29 rank=6 order=0 root=_bl29
[border_blocks]     _br30 rank=6 order=1 root=_br30
[border_blocks]     _bb3 rank=6 order=2 root=_bb3
[border_nodes] layout positions
[border_nodes] inner min_rank=1 max_rank=5
[border_nodes]   top _bt4 rank=1 order=2 x=57.50 y=37.50
[border_nodes]   bottom _bb5 rank=5 order=2 x=57.50 y=193.50
[border_nodes]   rank 1: left _bl7 order=1 x=20.00 y=37.50 right _br8 order=3 x=95.00 y=37.50
[border_nodes]   rank 2: left _bl9 order=1 x=20.00 y=76.50 right _br10 order=3 x=95.00 y=76.50
[border_nodes]   rank 3: left _bl11 order=1 x=20.00 y=115.50 right _br12 order=3 x=95.00 y=115.50
[border_nodes]   rank 4: left _bl13 order=1 x=20.00 y=154.50 right _br14 order=3 x=95.00 y=154.50
[border_nodes]   rank 5: left _bl15 order=1 x=20.00 y=193.50 right _br16 order=3 x=95.00 y=193.50
[border_nodes] outer min_rank=0 max_rank=6
[border_nodes]   top _bt2 rank=0 order=1 x=57.50 y=0.00
[border_nodes]   bottom _bb3 rank=6 order=2 x=135.00 y=231.00
[border_nodes]   rank 0: left _bl17 order=0 x=0.00 y=0.00 right _br18 order=2 x=115.00 y=0.00
[border_nodes]   rank 1: left _bl19 order=0 x=0.00 y=37.50 right _br20 order=4 x=115.00 y=37.50
[border_nodes]   rank 2: left _bl21 order=0 x=0.00 y=76.50 right _br22 order=4 x=115.00 y=76.50
[border_nodes]   rank 3: left _bl23 order=0 x=0.00 y=115.50 right _br24 order=4 x=115.00 y=115.50
[border_nodes]   rank 4: left _bl25 order=0 x=0.00 y=154.50 right _br26 order=4 x=115.00 y=154.50
[border_nodes]   rank 5: left _bl27 order=0 x=0.00 y=193.50 right _br28 order=4 x=115.00 y=193.50
[border_nodes]   rank 6: left _bl29 order=0 x=0.00 y=231.00 right _br30 order=1 x=115.00 y=231.00
