| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [vb past] i [verb] | 251 |
|
| 2 | what [vb past] i [vb infin] | 220 |
|
| 3 | what [vb past] [pron] think | 209 |
|
| 4 | [pron] [vb past] i think | 51 |
|
| 5 | what [verb] i think | 27 |
|
| 6 | [Wh det] [vb past] i think | 21 |
|
| 7 | what [vb past] i think | 16 |
|
| 8 | what [vb past] i think | 14 |
|
