| layer at (0,0) size 800x600 |
| RenderView at (0,0) size 800x600 |
| layer at (0,0) size 800x78 |
| RenderBlock {HTML} at (0,0) size 800x78 |
| RenderBody {BODY} at (8,16) size 784x46 |
| RenderBlock {P} at (0,0) size 784x46 |
| RenderMathMLMath {math} at (0,8) size 48x28 |
| RenderMathMLRow {mstyle} at (0,0) size 48x28 |
| RenderMathMLUnderOver {mover} at (0,0) size 48x28 |
| RenderMathMLOperator {mo} at (19,14) size 10x14 |
| RenderBlock (anonymous) at (0,0) size 10x15 |
| RenderText {#text} at (0,2) size 10x16 |
| text run at (0,2) width 10: "\x{23DE}" |
| RenderMathMLSpace {mspace} at (0,0) size 48x2 [bgcolor=#FF0000] |
| RenderText {#text} at (48,22) size 4x18 |
| text run at (48,22) width 4: " " |
| RenderMathMLMath {math} at (52,17) size 64x19 |
| RenderMathMLRow {mstyle} at (0,0) size 64x19 |
| RenderMathMLUnderOver {mover} at (0,0) size 64x19 |
| RenderMathMLSpace {mspace} at (0,16) size 64x3 [bgcolor=#FF0000] |
| RenderMathMLOperator {mo} at (28,1) size 8x10 |
| RenderBlock (anonymous) at (0,0) size 7x12 |
| RenderText {#text} at (0,2) size 7x12 |
| text run at (0,2) width 7: "\x{23DE}" |
| RenderText {#text} at (116,22) size 4x18 |
| text run at (116,22) width 4: " " |
| RenderMathMLMath {math} at (120,23) size 48x23 |
| RenderMathMLRow {mstyle} at (0,0) size 48x23 |
| RenderMathMLUnderOver {munder} at (0,0) size 48x23 |
| RenderMathMLOperator {mo} at (19,0) size 10x14 |
| RenderBlock (anonymous) at (0,0) size 10x15 |
| RenderText {#text} at (0,2) size 10x16 |
| text run at (0,2) width 10: "\x{23DE}" |
| RenderMathMLSpace {mspace} at (0,20) size 48x3 [bgcolor=#FF0000] |
| RenderText {#text} at (168,22) size 4x18 |
| text run at (168,22) width 4: " " |
| RenderMathMLMath {math} at (172,17) size 64x30 |
| RenderMathMLRow {mstyle} at (0,0) size 64x30 |
| RenderMathMLUnderOver {munderover} at (0,0) size 64x30 |
| RenderMathMLSpace {mspace} at (0,16) size 64x3 [bgcolor=#FF0000] |
| RenderMathMLOperator {mo} at (28,18) size 8x11 |
| RenderBlock (anonymous) at (0,0) size 7x12 |
| RenderText {#text} at (0,2) size 7x12 |
| text run at (0,2) width 7: "\x{23DE}" |
| RenderMathMLOperator {mo} at (28,1) size 8x10 |
| RenderBlock (anonymous) at (0,0) size 7x12 |
| RenderText {#text} at (0,2) size 7x12 |
| text run at (0,2) width 7: "\x{23DE}" |
| RenderText {#text} at (236,22) size 4x18 |
| text run at (236,22) width 4: " " |
| RenderMathMLMath {math} at (240,0) size 48x45 |
| RenderMathMLRow {mstyle} at (0,0) size 48x45 |
| RenderMathMLUnderOver {munderover} at (0,0) size 48x45 |
| RenderMathMLOperator {mo} at (19,22) size 10x14 |
| RenderBlock (anonymous) at (0,0) size 10x15 |
| RenderText {#text} at (0,2) size 10x16 |
| text run at (0,2) width 10: "\x{23DE}" |
| RenderMathMLSpace {mspace} at (0,42) size 48x3 [bgcolor=#FF0000] |
| RenderMathMLOperator {mo} at (20,0) size 8x10 |
| RenderBlock (anonymous) at (0,0) size 7x12 |
| RenderText {#text} at (0,2) size 7x12 |
| text run at (0,2) width 7: "\x{23DE}" |
| RenderText {#text} at (288,22) size 4x18 |
| text run at (288,22) width 4: " " |
| RenderMathMLMath {math} at (292,8) size 48x39 |
| RenderMathMLRow {mstyle} at (0,0) size 48x39 |
| RenderMathMLUnderOver {munderover} at (0,0) size 48x39 |
| RenderMathMLOperator {mo} at (19,14) size 10x14 |
| RenderBlock (anonymous) at (0,0) size 10x15 |
| RenderText {#text} at (0,2) size 10x16 |
| text run at (0,2) width 10: "\x{23DE}" |
| RenderMathMLOperator {mo} at (20,28) size 8x11 |
| RenderBlock (anonymous) at (0,0) size 7x12 |
| RenderText {#text} at (0,2) size 7x12 |
| text run at (0,2) width 7: "\x{23DE}" |
| RenderMathMLSpace {mspace} at (0,0) size 48x2 [bgcolor=#FF0000] |
| RenderText {#text} at (340,22) size 4x18 |
| text run at (340,22) width 4: " " |
| RenderMathMLMath {math} at (344,8) size 48x39 |
| RenderMathMLRow {mstyle} at (0,0) size 48x39 |
| RenderMathMLUnderOver {munder} at (0,0) size 48x39 |
| RenderMathMLUnderOver {mover} at (0,0) size 48x28 |
| RenderMathMLOperator {mo} at (19,14) size 10x14 |
| RenderBlock (anonymous) at (0,0) size 10x15 |
| RenderText {#text} at (0,2) size 10x16 |
| text run at (0,2) width 10: "\x{23DE}" |
| RenderMathMLSpace {mspace} at (0,0) size 48x2 [bgcolor=#FF0000] |
| RenderMathMLOperator {mo} at (20,28) size 8x11 |
| RenderBlock (anonymous) at (0,0) size 7x12 |
| RenderText {#text} at (0,2) size 7x12 |
| text run at (0,2) width 7: "\x{23DE}" |
| RenderText {#text} at (0,0) size 0x0 |