| | Number | Geometric features | Burial depth (m) | Roof thickness (m) | Cave span (m) | Combination pattern | Distance (m) |
| | Single cave | Cube | 4,000, 5,000, 6,000 | 20 | 2.5, 5, 10, 15, 20, 25, 30 | — | — | | Cylinder | 4,000, 5,000, 6,000 | 20 | 2.5, 5, 10, 15, 20, 25, 30 | — | — | | Sphere | 4,000, 5,000, 6,000 | 20 | 2.5, 5, 10, 15, 20, 25, 30 | — | — | | Cube | 4,000, 5,000, 6,000 | 5, 10, 15, 20, 25, 30 | 10 | — | — | | Cylinder | 4,000, 5,000, 6,000 | 5, 10, 15, 20, 25, 30 | 10 | — | — | | Sphere | 4,000, 5,000, 6,000 | 5, 10, 15, 20, 25, 30 | 10 | — | — | | Double caves | Cube and cylinder | 5,000 | 20 | 10 | Horizontally | 5, 10, 15, 20 | | Cube and sphere | 5,000 | 20 | 10 | Horizontally | 5, 10, 15, 20 | | Sphere and cylinder | 5,000 | 20 | 10 | Horizontally | 5, 10, 15, 20 | | Cube and cylinder | 5,000 | 20 | 10 | Vertically | 5, 10, 15, 20 | | Cube and sphere | 5,000 | 20 | 10 | Vertically | 5, 10, 15, 20 | | Sphere and cylinder | 5,000 | 20 | 10 | Vertically | 5, 10, 15, 20 | | Cube and cylinder | 5,000 | 20 | 10 | Obliquely at 45° | 5, 10, 15, 20 | | Cube and sphere | 5,000 | 20 | 10 | Obliquely at 45° | 5, 10, 15, 20 | | Sphere and cylinder | 5,000 | 20 | 10 | Obliquely at 45° | 5, 10, 15, 20 | | Three caves | Cube/cylinder/sphere | 5,000 | 20 | 10 | Horizontally | 3, 5, 8, 10, 12, 15, 20 | | Cube/cylinder/sphere | 5000 | 20 | 10 | Vertically | 3, 5, 8, 10, 12, 15, 20 | | Four caves | Cube/cylinder/sphere | 5,000 | 20 | 10 | Three on the left and one on the right | 3, 5, 8, 10, 12, 15, 20 | | Cube/cylinder/sphere | 5,000 | 20 | 10 | Three on the bottom and one on the top | 3, 5, 8, 10, 12, 15, 20 | | Cube/cylinder/sphere | 5,000 | 20 | 10 | Two on the top and two on the bottom | 3, 5, 8, 10, 12, 15, 20 |
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