| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [noun] [pron] is | 4487 |
|
| 2 | [vb pp] [prep] [noun] [pron] | 3889 |
|
| 3 | [vb pp] [prep] [noun] is | 894 |
|
| 4 | [vb pp] [prep] [pron] is | 446 |
|
| 5 | [vb pp] [noun] [pron] is | 79 |
|
