| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] [vb -s] been used [prep] [noun sg] | 9 |
|
| 2 | [pron] has been used [prep] [noun sg] | 9 |
|
| 3 | it [vb -s] been used [prep] [noun sg] | 8 |
|
| 4 | it [vb -s] been used [prep] [noun sg] | 8 |
|
| 5 | [pron] [vb -s] been used in [noun sg] | 5 |
|
