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

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

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

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

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