| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [vb pp] [prep] time [conj] | 38 |
|
| 2 | [be] [vb pp] over [noun] [conj] | 32 |
|
| 3 | [be] [verb] over time [conj] | 13 |
|
