| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [vb pp] [prep] [noun] | 16453 |
|
| 2 | [pron] is [vb pp] [prep] | 12316 |
|
| 3 | [pron] is [prep] [noun] | 3177 |
|
| 4 | [pron] [vb pp] [prep] [noun] | 1290 |
|
| 5 | [pron] is [vb pp] [noun] | 314 |
|
