| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] to be [verb] [is] [art] | 22 |
|
| 2 | need to be [verb] [be] [art] | 10 |
|
| 3 | need to [be] [verb] [is] [art] | 8 |
|
| 4 | need [prep] be [verb] [is] [art] | 8 |
|
