| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] [is] [verb] for | 145 |
|
| 2 | [det] [is] need [prep] | 23 |
|
| 3 | [det] [is] need [prep] | 23 |
|
| 4 | [det] [be] need for | 19 |
|
| 5 | [adj] [is] need for | 12 |
|
| 6 | [det] [is] need for | 10 |
|
