| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] be also [vb pp] | 5102 |
|
| 2 | system be [adv] [vb pp] | 324 |
|
| 3 | system be [adv] [vb pp] | 275 |
|
| 4 | system be also [verb] | 31 |
|
| 5 | system be also [vb pp] | 30 |
|
| 6 | system [be] also [vb pp] | 30 |
|
