| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] been [v-ing] on for | 109 |
|
| 2 | have been [v-ing] on for | 109 |
|
| 3 | has been [v-ing] [adv] for | 87 |
|
| 4 | has been [v-ing] on [prep] | 79 |
|
| 5 | has been [v-ing] on [prep] | 79 |
|
| 6 | [vb -s] been [v-ing] on for | 58 |
|
| 7 | has been [verb] on for | 44 |
|
| 8 | has [been] [v-ing] on for | 41 |
|
| 9 | has [be] [v-ing] on for | 41 |
|
| 10 | has be [v-ing] on for | 41 |
|
| 11 | has been [v-ing] on for | 41 |
|
