| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] have been [v-ing] [adv] in | 74 |
|
| 2 | what have been [v-ing] [adv] [prep] | 20 |
|
| 3 | what have been [verb] [adv] in | 13 |
|
| 4 | what have [been] [v-ing] [adv] in | 8 |
|
| 5 | what have [be] [v-ing] [adv] in | 8 |
|
| 6 | what have be [v-ing] [adv] in | 8 |
|
| 7 | what [verb] been [v-ing] [adv] in | 8 |
|
