| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we [vb base] been doing [det] for | 8 |
|
| 2 | we [vb base] been doing [adj] for | 8 |
|
| 3 | we [vb base] been doing this for | 5 |
|
| 4 | we [vb base] been doing this for | 5 |
|
