| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [prep] [adj] [noun] | 2680 |
|
| 2 | it be [prep] [adj] [noun sg] | 2051 |
|
| 3 | it be [prep] [adj] reason | 180 |
|
| 4 | [pron] be [prep] [adj] reason | 159 |
|
| 5 | it [be] [prep] [adj] reason | 155 |
|
| 6 | it be [prep] [adj] reason | 155 |
|
