| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [adv] think to [be] | 186 |
|
| 2 | [be] [adv] think to [be] | 147 |
|
| 3 | [be] once [verb] to [be] | 21 |
|
| 4 | [be] once think to [be] | 8 |
|
| 5 | [be] once think [prep] [be] | 8 |
|
| 6 | [be] once think [prep] [be] | 8 |
|
| 7 | [be] once think to [be] | 8 |
|
