| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] was | 11266 |
|
| 2 | [vb past] was | 5258 |
|
| 3 | need was | 231 |
|
| 4 | needed be | 161 |
|
| 5 | needed [be] | 161 |
|
| 6 | needed [was/were] | 160 |
|
