| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [vb pp] [prep] [art] | 30039 |
|
| 2 | [vb pp] [prep] [art] next | 945 |
|
| 3 | is [vb pp] [prep] next | 13 |
|
| 4 | is [prep] [art] next | 13 |
|
