| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [prep] [det] | 1064 |
|
| 2 | be for [det] | 885 |
|
| 3 | [be] for [det] | 885 |
|
| 4 | been for [adj] | 194 |
|
| 5 | [been] for [det] | 115 |
|
