| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | used [prep] [adj] [noun sg] [noun] | 231 |
|
| 2 | been used [prep] [adj] [noun] | 112 |
|
| 3 | been used [prep] [noun sg] [noun] | 47 |
|
| 4 | been used [prep] [adj] [noun sg] | 33 |
|
| 5 | been [prep] [adj] [noun sg] [noun] | 23 |
|
