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