| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [noun] for [noun] | 8520 |
|
| 2 | a [noun] for [noun sg] | 4758 |
|
| 3 | [art] [noun] for help | 139 |
|
| 4 | [art] [noun] for help | 139 |
|
| 5 | a [noun] [prep] help | 138 |
|
| 6 | a [noun] for help | 66 |
|
| 7 | a [noun] for help | 58 |
|
