| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] been widely [vb pp] [prep] [noun] | 16 |
|
| 2 | [vb -s] been widely [vb pp] [prep] [noun] | 16 |
|
| 3 | has been widely [vb pp] [prep] [noun] | 16 |
|
| 4 | [vb -s] been widely [vb pp] in [noun] | 8 |
|
| 5 | [vb -s] been widely [vb pp] in [noun] | 8 |
|
| 6 | [vb -s] been widely used [prep] [noun] | 6 |
|
| 7 | [vb -s] been widely [vb pp] [prep] [noun sg] | 6 |
|
| 8 | [vb -s] been widely [vb pp] [prep] [noun pl] | 6 |
|
