| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when i look back [prep] [pron] | 11 |
|
| 2 | when i look back [prep] the | 7 |
|
| 3 | when i look back [prep] the | 7 |
|
| 4 | when i look back [prep] [art] | 7 |
|
| 5 | when i look back [prep] [art] | 7 |
|
| 6 | when i look back [prep] [pers pn] | 5 |
|
| 7 | when i look back [prep] [pos pn] | 5 |
|
