BO explained by harstem, make 3 obs and 3 colossi without interruptions. after 3rd colo get a prism.
| 12 | 0:00 | | |
| 13 | 0:12 | | |
| 14 | 0:18 | | |
| 14 | 0:24 | | |
| 15 | 0:36 | | |
| 15 | 0:37 | | |
| 16 | 0:42 | | |
| 16 | 0:47 | | |
| 17 | 0:54 | | |
| 18 | 1:06 | | |
| 19 | 1:18 | | |
| 20 | 1:23 | | |
| 20 | 1:32 | | |
| 20 | 1:39 | | |
| 20 | 1:42 | | |
| 21 | 1:47 | | |
| 21 | 1:54 | | |
| 22 | 1:56 | | |
| 22 | 2:00 | | |
| 24 | 2:07 | | |
| 26 | 2:23 | | |
| 29 | 2:34 | | |
| 32 | 2:56 | | |
| 35 | 3:12 | | |
| 37 | 3:20 | | |
| 39 | 3:31 | | |
| 39 | 3:36 | | |
| 41 | 3:42 | | |
| 41 | 3:44 | | |
| 42 | 3:48 | | |
| 44 | 3:51 | | |
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| 47 | 4:09 | | |
| 51 | 4:22 | | |
| 51 | 4:24 | | |
| 52 | 4:28 | | |
| 57 | 4:33 | | |
| 59 | 4:35 | | |
| 61 | 4:58 | | |
| 61 | 5:03 | | |
| 61 | 5:15 | | |
| 61 | 5:20 | | |
| 67 | 5:25 | | |
| 73 | 5:52 | | |
| 81 | 6:00 | | |
| 86 | 6:20 | | |
| 86 | 6:23 | | |
| 95 | 6:34 | | |
| 95 | 6:35 | | |
| 100 | 7:00 | | |
| 113 | 7:07 | | |
| 113 | 7:13 | | |
| 115 | 7:16 | | |
| 115 | 7:17 | | |
| 115 | 7:21 | | |
| 119 | 7:48 | | |
| 119 | 7:56 | | |
| 119 | 7:57 | | |
| 119 | 7:58 | | |
| 130 | 8:00 | | |
| 130 | 8:06 | | |
| 137 | 8:22 | | |
| 137 | 8:25 | | |
| 144 | 8:34 | | |
| 144 | 8:36 | | |
| 144 | 8:37 | | |
| 144 | 8:49 | | |
| 144 | 9:07 | | |
| 144 | 9:08 | | |
| 160 | 9:11 | | |
| 160 | 9:18 | | |
| 164 | 9:33 | | |
| 180 | 9:43 | | |
| 184 | 9:50 | | |
| 184 | 9:57 | |

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