| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [adv] [conj] | 4309 |
|
| 2 | [pron] be [adv] [that] | 2037 |
|
| 3 | [pers pn] be [adv] [that] | 1999 |
|
| 4 | it be [adv] [that] | 1938 |
|
| 5 | it [be] [adv] [that] | 1937 |
|
