| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] used [prep] [noun sg] | 1707 |
|
| 2 | [be] [prep] [noun prp] [noun sg] | 647 |
|
| 3 | [be] used [prep] [noun prp] | 321 |
|
| 4 | used [prep] [noun prp] [noun sg] | 51 |
|
