| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been use [prep] [noun] | 234 |
|
| 2 | have been [prep] this [noun] | 122 |
|
| 3 | have been use [prep] this | 13 |
|
| 4 | been use [prep] this [noun] | 13 |
|
