| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [pron] | 14339 |
|
| 2 | [pron] be what | 1960 |
|
| 3 | [pers pn] be what | 1156 |
|
| 4 | it be [Wh det] | 841 |
|
| 5 | it be what | 812 |
|
| 6 | it [be] what | 810 |
|
| 7 | it be what | 810 |
|
