| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but [adv] when they [vb base] | 10 |
|
| 2 | but [adv] when they [vb base] | 10 |
|
| 3 | but when they [vb base] [adv] | 12 |
|
| 4 | but when they [vb base] [verb] | 12 |
|
| 5 | but when they [vb base] [pron] | 10 |
|
| 6 | but when they [vb base] [prep] | 9 |
|
| 7 | but when they [vb base] [prep] | 9 |
|
| 8 | but when they [vb base] [adv] | 7 |
|
| 9 | but when they [vb base] [art] | 7 |
|
| 10 | but when they [vb base] [pers pn] | 7 |
|
| 11 | but when they [vb base] [art] | 7 |
|
| 12 | but when they [vb base] [vb infin] | 7 |
|
| 13 | but when they [vb base] [adj] | 6 |
|
