>>> Y_0_0 (0), Y_0_1 (1), Y_0_2 (2), Y_0_3 (3), Y_0_4 (4), Y_0_5 (5), Y_0_6 (6), Y_1_0 (7), Y_1_1 (8), Y_1_2 (9), Y_1_3 (10), Y_1_4 (11), Y_1_5 (12), Y_1_6 (13), Y_2_0 (14), Y_2_1 (15), Y_2_2 (16), Y_2_3 (17), Y_2_4 (18), Y_2_5 (19), Y_2_6 (20), Y_3_0 (21), Y_3_1 (22), Y_3_2 (23), Y_3_3 (24), Y_3_4 (25), Y_3_5 (26), Y_3_6 (27), Y_4_0 (28), Y_4_1 (29), Y_4_2 (30), Y_4_3 (31), Y_4_4 (32), Y_4_5 (33), Y_4_6 (34), Y_5_0 (35), Y_5_1 (36), Y_5_2 (37), Y_5_3 (38), Y_5_4 (39), Y_5_5 (40), Y_5_6 (41)
>>> (none)
>>> 3
>>> 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
---
>>> True
>>> >>> >>> >>> >>> False
>>> >>> >>> True
>>> >>> >>> False
>>> 