| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | needs [prep] [be] [verb] | 1976 |
|
| 2 | [verb] [prep] [be] [to-vb] | 195 |
|
| 3 | [vb -s] [prep] [be] [to-vb] | 69 |
|
| 4 | need [prep] [be] [to-vb] | 9 |
|
