| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] think to [be] | 261 |
|
| 2 | once [verb] to [be] | 48 |
|
| 3 | once think [prep] [be] | 19 |
|
| 4 | once think [prep] [be] | 19 |
|
| 5 | once think to [be] | 19 |
|
