| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] which is [verb] [prep] the | 534 |
|
| 2 | [noun sg] which is [verb] [prep] the | 483 |
|
| 3 | system which is [verb] [prep] [art] | 9 |
|
| 4 | system which [be] [verb] [prep] the | 9 |
|
| 5 | system which be [verb] [prep] the | 9 |
|
| 6 | system which is [verb] [prep] [art] | 9 |
|
| 7 | system [Wh det] is [verb] [prep] the | 7 |
|
| 8 | system which [is] [verb] [prep] the | 7 |
|
| 9 | system which is [verb] [prep] the | 7 |
|
| 10 | system [pron] is [verb] [prep] the | 7 |
|
| 11 | system which is [verb] [prep] the | 7 |
|
| 12 | system which is [verb] [prep] the | 7 |
|
