| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [vb pp] [prep] [adj] | 11143 |
|
| 2 | [be] [vb pp] [prep] this | 4810 |
|
| 3 | be [vb pp] [prep] this | 4810 |
|
| 4 | is [verb] [prep] this | 787 |
|
| 5 | [is] [vb pp] [prep] this | 695 |
|
