| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | need for [det] [noun sg] | 221 |
|
| 2 | [prep] for [det] [noun sg] | 34 |
|
| 3 | [prep] need for [noun sg] | 13 |
|
| 4 | [prep] need for [det] | 7 |
|
