| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been going on [prep] [adj] | 46 |
|
| 2 | been [v-ing] on for [adj] | 42 |
|
| 3 | been [v-ing] on [prep] [det] | 32 |
|
| 4 | been [v-ing] on [prep] [num] | 20 |
|
| 5 | been [v-ing] on [prep] some | 18 |
|
| 6 | been [v-ing] on [prep] some | 18 |
|
| 7 | been [v-ing] on [prep] [adj] | 9 |
|
| 8 | been working on [prep] [adj] | 8 |
|
| 9 | been [v-ing] on with [adj] | 7 |
|
| 10 | been [v-ing] on since [adj] | 6 |
|
