| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [v-ing] back | 1514 |
|
| 2 | [be] [v-ing] back | 1514 |
|
| 3 | [prep] [v-ing] back | 986 |
|
| 4 | [prep] [v-ing] back | 986 |
|
| 5 | [noun] [v-ing] back | 891 |
|
| 6 | [adv] [v-ing] back | 646 |
|
| 7 | [noun sg] [v-ing] back | 506 |
|
| 8 | [was/were] [v-ing] back | 499 |
|
| 9 | [verb] [v-ing] back | 490 |
|
| 10 | [adv] [v-ing] back | 446 |
|
| 11 | [am/are] [v-ing] back | 428 |
|
| 12 | [conj] [v-ing] back | 426 |
|
| 13 | [coord] [v-ing] back | 359 |
|
| 14 | was [v-ing] back | 346 |
|
| 15 | [is] [v-ing] back | 302 |
|
| 16 | and [v-ing] back | 289 |
|
| 17 | and [v-ing] back | 289 |
|
| 18 | [noun pl] [v-ing] back | 288 |
|
| 19 | [pron] [v-ing] back | 264 |
|
| 20 | of [v-ing] back | 243 |
|
| 21 | [be] [v-ing] back | 243 |
|
| 22 | of [v-ing] back | 243 |
|
| 23 | be [v-ing] back | 243 |
|
| 24 | [pers pn] [v-ing] back | 216 |
|
| 25 | [vb past] [v-ing] back | 202 |
|
| 26 | before [v-ing] back | 184 |
|
| 27 | before [v-ing] back | 184 |
|
| 28 | not [v-ing] back | 179 |
|
| 29 | [not/n't] [v-ing] back | 179 |
|
| 30 | 're [v-ing] back | 167 |
|
