| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [verb] [adv] [prep] [adj] [noun] | 445 |
|
| 2 | [been] [vb pp] [adv] [prep] [adj] [noun] | 357 |
|
| 3 | [be] used [adv] [prep] [adj] [noun] | 149 |
|
| 4 | [been] used [adv] [prep] [adj] [noun] | 21 |
|
| 5 | [been] use [adv] [prep] [adj] [noun] | 20 |
|
| 6 | [been] used [adv] [prep] [adj] [noun] | 20 |
|
