| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [be] [v-ing] on [det] | 22 |
|
| 2 | [Wh det] be [v-ing] on [det] | 22 |
|
| 3 | [Wh det] [is] [v-ing] on [det] | 16 |
|
| 4 | what [be] [v-ing] on [det] | 15 |
|
| 5 | [Wh det] [be] going on [det] | 13 |
|
| 6 | [Wh det] 's [v-ing] on [det] | 9 |
|
| 7 | which [be] [v-ing] on [det] | 7 |
|
| 8 | [Wh det] is [v-ing] on [det] | 7 |
|
| 9 | [Wh det] [be] [v-ing] on all | 7 |
|
| 10 | [Wh det] was [v-ing] on [det] | 5 |
|
| 11 | [Wh det] [was/were] [v-ing] on [det] | 5 |
|
| 12 | [Wh det] [be] [v-ing] on this | 5 |
|
