| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [be] a [noun] | 2921 |
|
| 2 | [be] on a [noun] | 1051 |
|
| 3 | i [be] on [noun] | 269 |
|
| 4 | i [be] on a | 104 |
|
