| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what the [noun sg] [be] [v-ing] on | 75 |
|
| 2 | what the [noun sg] [is] [v-ing] [adv] | 61 |
|
| 3 | what the [noun] [is] [v-ing] on | 55 |
|
| 4 | [pron] the [noun sg] [is] [v-ing] on | 54 |
|
| 5 | [Wh det] the [noun sg] [is] [v-ing] on | 54 |
|
| 6 | what the [noun sg] [is] [v-ing] [adv prt] | 54 |
|
| 7 | what the [noun sg] [is] [v-ing] on | 53 |
|
| 8 | what [art] [noun sg] [is] [v-ing] on | 53 |
|
| 9 | what the [noun sg] [is] [v-ing] on | 53 |
|
| 10 | what the [noun sg] [is] [verb] on | 53 |
|
