| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [prep] be [prep] | 5518 |
|
| 2 | [vb past] [prep] be [prep] | 1160 |
|
| 3 | need [prep] be [prep] | 207 |
|
| 4 | needed [prep] be [prep] | 22 |
|
| 5 | needed [prep] [be] [prep] | 22 |
|
