| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [conj] [verb] to be | 98 |
|
| 2 | [adv] [conj] [vb past] to be | 36 |
|
| 3 | [adv] [conj] have to be | 34 |
|
| 4 | [adv] [conj] had to be | 22 |
|
| 5 | [adv] [conj] had [prep] be | 18 |
|
| 6 | [adv] [conj] had [prep] be | 18 |
|
| 7 | [adv] [conj] had to [be] | 17 |
|
| 8 | [adv] [conj] had to be | 17 |
|
