| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | since we have be [prep] | 9 |
|
| 2 | since we [verb] been [prep] | 9 |
|
| 3 | since we [verb] be [prep] | 9 |
|
| 4 | since we [vb base] be [prep] | 8 |
|
| 5 | since we have be [prep] | 6 |
|
