| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [pers pn] 'd [been] doing [prep] | 6 |
|
| 2 | [Wh det] [pers pn] 'd [been] doing [prep] | 6 |
|
| 3 | [pron] [pers pn] 'd [been] doing [prep] | 6 |
|
| 4 | what [pers pn] 'd [been] doing [prep] | 6 |
|
