| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [v-ing] for [num] [noun] | 171 |
|
| 2 | [v-ing] on for [num] [noun] | 35 |
|
| 3 | been [v-ing] on for [noun] | 30 |
|
| 4 | been [v-ing] on for [num] | 16 |
|
