| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | since [pers pn] [vb base] been [prep] | 40 |
|
| 2 | year since [pers pn] [vb base] been | 13 |
|
| 3 | year [pers pn] [vb base] been [prep] | 12 |
|
