| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] [pron] [be] [v-ing] [prep] | 1217 |
|
| 2 | [vb base] [pron] [be] [v-ing] [prep] | 853 |
|
| 3 | [verb] [pron] [be] [v-ing] on | 173 |
|
| 4 | [vb base] [pron] [be] [verb] on | 87 |
|
| 5 | [vb base] [pron] [be] [v-ing] on | 60 |
|
