| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [pers pn] have been [verb] for | 53 |
|
| 2 | what [pers pn] have been [v-ing] for | 47 |
|
| 3 | what [pers pn] have been doing [prep] | 32 |
|
| 4 | what [pers pn] have been doing [prep] | 32 |
|
| 5 | [pron] [pers pn] have been doing for | 11 |
|
| 6 | what [pers pn] have [been] doing for | 10 |
|
| 7 | what [pers pn] have be doing for | 10 |
|
| 8 | what [pers pn] have been do for | 10 |
|
| 9 | what [pron] have been doing for | 10 |
|
| 10 | what [pers pn] [verb] been doing for | 10 |
|
| 11 | what [pers pn] have [be] doing for | 10 |
|
| 12 | what [pers pn] have been doing for | 10 |
|
