| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [pron] 's been [prep] | 9 |
|
| 2 | what [pers pn] 's been [prep] | 9 |
|
| 3 | what it 's been [prep] | 7 |
|
| 4 | what it 's been [prep] | 7 |
|
| 5 | what 's been [verb] [prep] | 48 |
|
| 6 | what 's been [v-ing] [prep] | 25 |
|
| 7 | what 's been [vb pp] [prep] | 23 |
|
| 8 | what 's been happen [prep] | 20 |
|
| 9 | what 's been happening [prep] | 20 |
|
| 10 | what 's been say [prep] | 7 |
|
| 11 | what 's been said [prep] | 7 |
|
