1^ Heading 1 ^ Heading 2 ^ Heading 3 ^ 2| Row 1 Col 1\\ aaaa | Row 1 Col 2 | Row 1 Col 3 | 3| Row 2 Col 1 | some colspan (note the double pipe) || 4| Row 3 Col 1 | Row 3 Col 2 | Row 3 Col 3 | 5 6| ^ Heading 1 ^ Heading 2 ^ 7^ Heading 3 | Row 1 Col 2 | Row 1 Col 3 | 8^ Heading 4 | no colspan this time | | 9^ Heading 5 | Row 2 Col 2 | Row 2 Col 3 | 10 11 12^ Heading 1 ^ Heading 2 ^ Heading 3 ^ 13| Row 1 Col 1 | this cell spans vertically | Row 1 Col 3 | 14| Row 2 Col 1 | ::: | Row 2 Col 3 | 15| Row 3 Col 1 | ::: | Row 2 Col 3 | 16 17^ Table with alignment ^^^ 18| right| center |left | 19|left | right| center | 20| xxxxxxxxxxxx | xxxxxxxxxxxx | xxxxxxxxxxxx |