| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [prep] last | 555 |
|
| 2 | when [prep] [adj] | 448 |
|
| 3 | [subord] [prep] last | 227 |
|
| 4 | when [prep] [num ord] | 137 |
|
| 5 | when [prep] last | 131 |
|
| 6 | when [prep] last | 131 |
|
| 7 | when [prep] last | 131 |
|
