| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] so long | 29 |
|
| 2 | [be] [vb pp] so long | 11 |
|
| 3 | be [vb pp] so long | 11 |
|
| 4 | been [vb pp] so long | 7 |
|
| 5 | [been] [vb pp] so long | 7 |
|
| 6 | [was/were] [vb pp] so long | 5 |
|
