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| Trench Π ... AMS Horizontal (normal) ... Trench Π. |
| Trench Π ... AMS Horizontal (normal) ... Trench Π. |
| Section Π, in the vicinity of Π:22/ΛΗ ... AMS Horizontal (normal) ... Π |
| Southwest of Section Π Octagonal Room ... AMS Horizontal (normal) ... Southwest of Section Π Octagonal Room. |
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