(0 3 1)(2 8 4)(5 12 10)(6 21 7)(9 19 17 15 13)(11 16 14)(18 22 20)
ALLOWS (11/8)-SEQUENCE
1: (5 12 15)

(0 3 1)(2 8 4)(5 13 9 19 17 15 10)(6 21 7)(11 16 14)(12)(18 22 20)
2: (11 16 14)

(0 3 1)(2 8 4)(5 13 9 19 17 15 10)(6 21 7)(11)(12)(14)(16)(18 22 20)
3: (9 19 13)

(0 3 1)(2 8 4)(5 13 17 15 10)(6 21 7)(9)(11)(12)(14)(16)(18 22 20)(19)
4: (10 17 15)

(0 3 1)(2 8 4)(5 13 17)(6 21 7)(9)(10)(11)(12)(14)(15)(16)(18 22 20)(19)