| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [v-ing] [prep] the | 15799 |
|
| 2 | [be] [v-ing] on [prep] | 1394 |
|
| 3 | [v-ing] on [prep] the | 1126 |
|
| 4 | [be] on [prep] the | 144 |
|
| 5 | [be] [v-ing] on the | 44 |
|
