| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [been] [verb] [prep] [det] [noun] | 348 |
|
| 2 | [adv] [been] [vb pp] [prep] [det] [noun] | 324 |
|
| 3 | [adv] [be] used [prep] [det] [noun] | 55 |
|
| 4 | [adv] [been] used [prep] [adj] [noun] | 39 |
|
| 5 | [adv] [been] use [prep] [det] [noun] | 13 |
|
| 6 | [adv] [been] used [prep] [det] [noun] | 12 |
|
