| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [been] [verb] for | 605 |
|
| 2 | [adv] [be] use for | 192 |
|
| 3 | [adv] [been] use [prep] | 171 |
|
| 4 | [adv] [been] use [prep] | 171 |
|
| 5 | [adv] [been] use for | 50 |
|
| 6 | [adv] [been] use for | 33 |
|
