| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [verb] for | 6384 |
|
| 2 | [be] use for | 2665 |
|
| 3 | [been] use [prep] | 1103 |
|
| 4 | [been] use [prep] | 1103 |
|
| 5 | [been] use for | 254 |
|
