18 9 6 6 0
 1- 2 1  3- 4 2  5- 6 3  7- 8 4  9-10 5 11-12 6 13-14 1 15-16 2 17-18 3 
 1-16 6  3- 8 6  5-10 4  7- 4 5  9- 6 2 11-14 2 13- 2 3 15-18 4 17-12 1 
 1- 4 3  3- 6 4  5-12 2  7-10 1  9-14 6 11-18 5 13-16 4 15- 2 6 17- 8 5 
 1-12 4  3- 2 5  5-16 5  7- 6 6  9-18 1 11-10 3 13- 8 2 15- 4 1 17-14 4 
 1-14 5  3-12 3  5- 8 1  7-18 2  9-16 3 11- 4 4 13-10 6 15- 6 5 17- 2 2 
10- 1 2 16- 3 1 18- 5 6 14- 7 3  2- 9 4  6-11 1 12-13 5  8-15 3  4-17 6 
#<name>18 paren 6 ronden</name>