| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [is] for | 138 |
|
| 2 | [vb base] [is] for | 48 |
|
| 3 | need [is] [prep] | 19 |
|
| 4 | need [is] [prep] | 19 |
|
| 5 | need [is] for | 15 |
|
| 6 | need [is] for | 6 |
|
| 7 | need [be] for | 6 |
|
