| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [det] start when | 8 |
|
| 2 | it all start when | 8 |
|
| 3 | it [adj] start when | 8 |
|
| 4 | it all start when | 8 |
|
| 5 | it start when [pers pn] | 9 |
|
| 6 | it start when [pron] | 9 |
|
