| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [v-ing] on [art] [adj] | 659 |
|
| 2 | they [be] [v-ing] [art] [adj] | 506 |
|
| 3 | they [be] [v-ing] on [art] | 149 |
|
| 4 | they [be] on [art] [adj] | 91 |
|
| 5 | they [be] [v-ing] on [adj] | 43 |
|
