| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [vb pp] since [art] | 51 |
|
| 2 | [vb past] [vb pp] since [art] | 51 |
|
| 3 | [vb past] [vb pp] since the | 50 |
|
| 4 | had [vb pp] since [art] | 50 |
|
| 5 | [vb past] [vb pp] since the | 50 |
|
| 6 | [vb past] passed since [art] | 6 |
|
| 7 | [vb past] elapsed since [art] | 5 |
|
