| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [be] [verb] for [num] | 134 |
|
| 2 | [be] [verb] for about [num] | 58 |
|
| 3 | [vb past] [be] [verb] for about | 11 |
|
| 4 | [vb past] [verb] for about [num] | 11 |
|
| 5 | [vb past] [be] [verb] about [num] | 9 |
|
