| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] [subord] [pron] [verb] | 970 |
|
| 2 | be [vb pp] [subord] [pron] is | 346 |
|
| 3 | [vb pp] [subord] [pron] is [verb] | 250 |
|
| 4 | be [vb pp] [pron] is [verb] | 12 |
|
