| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | the [noun] [be] [conj] it [verb] | 183 |
|
| 2 | the [noun sg] [be] [conj] it [verb] | 168 |
|
| 3 | [art] system [be] [conj] it [verb] | 8 |
|
| 4 | the system [be] [conj] [pron] [verb] | 6 |
|
| 5 | the system [be] [conj] it [verb] | 6 |
|
