| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had been [prep] [adj] [noun] since | 11 |
|
| 2 | [vb past] been [prep] [adj] [noun] since | 11 |
|
| 3 | [vb past] been [prep] [adj] [noun sg] since | 9 |
|
| 4 | [vb past] been [prep] [adj] [noun] since | 8 |
|
| 5 | [vb past] been in [adj] [noun] since | 7 |
|
| 6 | [vb past] been in [adj] [noun] since | 7 |
|
