| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [adv] [vb pp] | 116175 |
|
| 2 | is [adv] [vb pp] | 29146 |
|
| 3 | is [be] [vb pp] | 5881 |
|
| 4 | is [be] [adv] | 375 |
|
