| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] it had [prep] be | 37 |
|
| 2 | [adv] it had to be | 37 |
|
| 3 | [adv] it had [prep] be | 26 |
|
| 4 | [Wh adv] it had [prep] be | 11 |
|
| 5 | so it had [prep] be | 6 |
|
| 6 | so it had [prep] be | 6 |
|
| 7 | how it had [prep] be | 5 |
|
| 8 | how it had [prep] be | 5 |
|
