| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] taken place [prep] the last | 9 |
|
| 2 | [vb base] taken [noun sg] [prep] the last | 9 |
|
| 3 | have taken [noun] [prep] the last | 9 |
|
| 4 | [vb base] taken place [prep] the last | 9 |
|
