| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] have [adv] been used [prep] | 5 |
|
| 2 | [pers pn] have been [adv] used [prep] | 6 |
|
| 3 | [pers pn] have been [adv] used [prep] | 6 |
|
| 4 | [pers pn] have been widely used [prep] | 5 |
|
| 5 | [pers pn] have been widely used [prep] | 5 |
|
| 6 | [pers pn] have been used [prep] [adj] | 7 |
|
