| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [vb base] been placed on | 14 |
|
| 2 | [noun] have be placed on | 14 |
|
| 3 | [noun] [vb base] be placed on | 14 |
|
| 4 | [noun pl] [vb base] be placed on | 12 |
|
