| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] once think to [be] | 8 |
|
| 2 | [was/were] once think to [be] | 8 |
|
| 3 | be once think to [be] | 8 |
|
| 4 | was once think to [be] | 5 |
|
| 5 | once think to [be] [art] | 7 |
|
| 6 | once think to [be] [art] | 7 |
|
