| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] since [num ord] | 11 |
|
| 2 | [be] [vb pp] since [num ord] | 11 |
|
| 3 | been [vb pp] since [num ord] | 10 |
|
| 4 | [been] [vb pp] since [num ord] | 10 |
|
| 5 | [be] [vb pp] since last | 9 |
|
