| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | those which [vb base] [art] | 100 |
|
| 2 | [det] which [vb base] the | 74 |
|
| 3 | [det] which [vb base] a | 25 |
|
| 4 | [det] which have [art] | 10 |
|
| 5 | [det] which [vb base] an | 7 |
|
| 6 | [det] which require [art] | 5 |
|
