| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [prep] this [noun] | 1005 |
|
| 2 | it be [prep] [adj] reason | 180 |
|
| 3 | it be [prep] [det] reason | 171 |
|
| 4 | [pron] be [prep] this reason | 131 |
|
| 5 | it be [prep] this reason | 131 |
|
| 6 | it [be] [prep] this reason | 131 |
|
