12 6 6 6 0
 1- 2 1  3- 4 2  5- 6 3  7- 8 5  9-10 6 11-12 1 
 1-12 2  3- 2 3  5- 4 4  7- 6 6  9- 8 1 11-10 2 
 1-10 3  3-12 4  5- 2 5  7- 4 1  9- 6 2 11- 8 3 
 1- 8 4  3-10 5  5-12 6  7- 2 2  9- 4 3 11- 6 4 
 1- 6 5  3- 8 6  5-10 1  7-12 3  9- 2 4 11- 4 5 
 4- 1 6  6- 3 1  8- 5 2 10- 7 4 12- 9 5  2-11 6 
#<name>12 paren 6 ronden</name>