| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [v-ing] at [prep] | 74 |
|
| 2 | [be] [v-ing] at [prep] | 74 |
|
| 3 | [was/were] [v-ing] at [prep] | 20 |
|
| 4 | [am/are] [v-ing] at [prep] | 17 |
|
| 5 | be [v-ing] at [prep] | 15 |
|
| 6 | [be] [v-ing] at [prep] | 15 |
|
| 7 | was [v-ing] at [prep] | 14 |
|
| 8 | [noun] [v-ing] at [prep] | 13 |
|
| 9 | been [v-ing] at [prep] | 12 |
|
| 10 | [been] [v-ing] at [prep] | 12 |
|
| 11 | [is] [v-ing] at [prep] | 10 |
|
| 12 | [prep] [v-ing] at [prep] | 9 |
|
| 13 | are [v-ing] at [prep] | 9 |
|
| 14 | [prep] [v-ing] at [prep] | 9 |
|
| 15 | [noun sg] [v-ing] at [prep] | 8 |
|
| 16 | 're [v-ing] at [prep] | 7 |
|
| 17 | [verb] [v-ing] at [prep] | 7 |
|
| 18 | is [v-ing] at [prep] | 7 |
|
| 19 | worth [v-ing] at [prep] | 6 |
|
| 20 | [adv] [v-ing] at [prep] | 6 |
|
| 21 | were [v-ing] at [prep] | 6 |
|
| 22 | [adv] [v-ing] at [prep] | 6 |
|
| 23 | worth [v-ing] at [prep] | 6 |
|
| 24 | [v-ing] [adv] at [prep] | 8 |
|
| 25 | [v-ing] [verb] at [prep] | 6 |
|
| 26 | [v-ing] [adv prt] at [prep] | 6 |
|
| 27 | [v-ing] at [noun] [prep] | 805 |
|
| 28 | [v-ing] at [pron] [prep] | 722 |
|
| 29 | [v-ing] at [pers pn] [prep] | 642 |
|
| 30 | [v-ing] at [noun pl] [prep] | 277 |
|
