| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been use [prep] [noun] | 309 |
|
| 2 | been [prep] some [noun] | 102 |
|
| 3 | use [prep] some [noun] | 78 |
|
| 4 | been use [prep] some | 20 |
|
