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