| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | needed for [det] [noun] | 63 |
|
| 2 | [am/are] for [det] [noun] | 30 |
|
| 3 | [am/are] needed for [noun] | 23 |
|
| 4 | [am/are] needed for [det] | 14 |
|
