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