| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [am/are] [verb] on [art] [adj] [noun] | 517 |
|
| 2 | [am/are] [verb] [prep] [art] [det] [noun] | 328 |
|
| 3 | [be] [verb] on [art] [det] [noun] | 205 |
|
