| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] system be [conj] it [verb] | 9 |
|
| 2 | [noun sg] system be [conj] it [verb] | 9 |
|
| 3 | [art] system be [conj] it [verb] | 8 |
|
| 4 | [art] system be [conj] it [verb] | 8 |
|
| 5 | the system be [conj] it [verb] | 6 |
|
| 6 | the system be [conj] it [verb] | 6 |
|
| 7 | system be [conj] it [verb] [adj] | 8 |
|
