| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] [pers pn] [been] [prep] | 158 |
|
| 2 | [vb base] [pers pn] [been] [prep] | 158 |
|
| 3 | [vb base] [pers pn] [be] at | 115 |
|
| 4 | [verb] [pers pn] [been] at | 19 |
|
| 5 | [vb base] [pron] [been] at | 12 |
|
| 6 | [vb base] [pers pn] [been] at | 12 |
|
