| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] is [vb pp] [prep] be | 848 |
|
| 2 | [coord] [pron] is [vb pp] [prep] | 604 |
|
| 3 | [coord] is [vb pp] [prep] be | 160 |
|
| 4 | [coord] [pron] is [prep] be | 56 |
|
