| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] into the [noun] [prep] | 209 |
|
| 2 | be [verb] [prep] the system [prep] | 20 |
|
| 3 | be [verb] into the system [prep] | 12 |
|
| 4 | [be] [verb] into the system [prep] | 12 |
|
| 5 | be [verb] into [art] system [prep] | 6 |
|
| 6 | be [verb] into [art] system [prep] | 6 |
|
| 7 | be [verb] into the system [prep] | 5 |
|
| 8 | [be] [verb] into the system [prep] | 5 |
|
