| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb base] been [verb] [prep] a | 301 |
|
| 2 | [pers pn] [vb base] been [verb] [prep] a | 241 |
|
| 3 | they [vb base] been [verb] [prep] [art] | 241 |
|
| 4 | they [verb] been [verb] [prep] a | 153 |
|
| 5 | they [vb base] been [verb] [prep] a | 88 |
|
| 6 | they [vb base] be [verb] [prep] a | 86 |
|
| 7 | they [vb base] [be] [verb] [prep] a | 86 |
|
| 8 | they [vb base] [been] [verb] [prep] a | 84 |
|
