| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [vb pp] [prep] [adj] [noun] | 7793 |
|
| 2 | [be] [vb pp] [prep] [adj] reason | 190 |
|
| 3 | [is] [verb] [prep] [adj] reason | 19 |
|
| 4 | [is] [vb pp] [prep] [adj] reason | 19 |
|
