| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i thought at first [pron] | 10 |
|
| 2 | i thought at first [pers pn] | 10 |
|
| 3 | i thought at first that | 7 |
|
| 4 | i thought at first [that] | 7 |
|
| 5 | i thought at first [conj] | 7 |
|
| 6 | i thought at first that | 7 |
|
