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

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

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

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

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