| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when they [verb] [prep] [art] | 491 |
|
| 2 | when they [vb past] [prep] [art] | 312 |
|
| 3 | [conj] they met [prep] [art] | 23 |
|
| 4 | when [pron] met [prep] [art] | 13 |
|
| 5 | when they meet [prep] [art] | 7 |
|
| 6 | when they met [prep] [art] | 5 |
|
