| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has been widely [verb] [prep] [noun] | 16 |
|
| 2 | has been [adv] use [prep] [noun] | 8 |
|
| 3 | have been widely use [prep] [noun] | 7 |
|
| 4 | [verb] been widely use [prep] [noun] | 7 |
|
| 5 | has [been] widely use [prep] [noun] | 6 |
|
| 6 | has [be] widely use [prep] [noun] | 6 |
|
| 7 | [vb -s] been widely use [prep] [noun] | 6 |
|
| 8 | has be widely use [prep] [noun] | 6 |
|
