| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] off [prep] [art] [adj] | 141 |
|
| 2 | then [vb base] [prep] [art] [adj] | 141 |
|
| 3 | then [vb base] off [prep] [art] | 26 |
|
