| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [been] [v-ing] on [prep] | 221 |
|
| 2 | have been [v-ing] on [prep] | 221 |
|
| 3 | have [been] going on [prep] | 165 |
|
| 4 | have [been] [v-ing] on for | 109 |
|
| 5 | has [been] [v-ing] on [prep] | 79 |
|
| 6 | had [been] [v-ing] on [prep] | 58 |
|
| 7 | 's [been] [v-ing] on [prep] | 32 |
|
| 8 | have [been] [v-ing] on in | 28 |
|
| 9 | have [been] [v-ing] on [prep] | 24 |
|
| 10 | have [been] working on [prep] | 19 |
|
| 11 | have [been] [v-ing] on since | 18 |
|
| 12 | have [been] [v-ing] on with | 16 |
|
| 13 | 've [been] [v-ing] on [prep] | 15 |
|
| 14 | have [been] [v-ing] on about | 14 |
|
| 15 | have [been] [v-ing] on at | 10 |
|
| 16 | have [been] [v-ing] on [prep] | 6 |
|
| 17 | 'd [been] [v-ing] on [prep] | 5 |
|
| 18 | have [been] carrying on [prep] | 5 |
|
