| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [vb pp] [art] [noun] | 1532 |
|
| 2 | [vb pp] throughout [art] [noun] | 762 |
|
| 3 | is [vb pp] throughout [art] | 85 |
|
| 4 | is [vb pp] throughout [noun] | 16 |
|
