| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] a [noun] for | 338 |
|
| 2 | [been] a [noun sg] for | 336 |
|
| 3 | [be] a struggle for | 21 |
|
| 4 | [been] a struggle [prep] | 6 |
|
| 5 | [been] a struggle for | 5 |
|
| 6 | [been] [art] struggle for | 5 |
|
| 7 | [been] a struggle for | 5 |
|
| 8 | [been] [art] struggle for | 5 |
|
