| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | 'd been [verb] | 2186 |
|
| 2 | have been [to-vb] | 1120 |
|
| 3 | [verb] been [to-vb] | 1120 |
|
| 4 | [vb past] been [to-vb] | 319 |
|
| 5 | 'd [be] [to-vb] | 26 |
|
| 6 | 'd [been] [to-vb] | 26 |
|
| 7 | 'd be [to-vb] | 26 |
|
