(0 10 6)(1 7 4)(2 20 18)(3 13 12)(5 14 8)(9 16 11)(15 19 17)
ALLOWS (11/8)-SEQUENCE
1: (1 7 15)

(0 10 6)(1 19 17 15 4)(2 20 18)(3 13 12)(5 14 8)(7)(9 16 11)
2: (0 10 6)

(0)(1 19 17 15 4)(2 20 18)(3 13 12)(5 14 8)(6)(7)(9 16 11)(10)
3: (9 16 11)

(0)(1 19 17 15 4)(2 20 18)(3 13 12)(5 14 8)(6)(7)(9)(10)(11)(16)
4: (4 17 15)

(0)(1 19 17)(2 20 18)(3 13 12)(4)(5 14 8)(6)(7)(9)(10)(11)(15)(16)