| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | also [be] used [prep] | 247 |
|
| 2 | [is] [be] used [prep] | 122 |
|
| 3 | [is] also used [prep] | 88 |
|
| 4 | [is] also [be] used | 10 |
|
