| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | think it [be] a [noun sg] | 511 |
|
| 2 | it [be] [det] a [noun sg] | 368 |
|
| 3 | think it [be] [det] [noun sg] | 53 |
|
| 4 | think it [be] [det] a | 25 |
|
