| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [vb pp] on [noun] | 921 |
|
| 2 | which is [vb pp] on | 281 |
|
| 3 | which is [vb pp] [noun] | 37 |
|
| 4 | which is on [noun] | 26 |
|
