| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [adv] [vb pp] [subord] | 3826 |
|
| 2 | be [adv] [vb pp] [subord] | 3826 |
|
| 3 | is [adv] [vb pp] [conj] | 3466 |
|
| 4 | is [adv] [vb pp] [subord] | 1222 |
|
| 5 | is [adv] [verb] [subord] | 1030 |
|
| 6 | [is] [adv] [vb pp] [subord] | 997 |
|
