| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] [conj] the [adj] system | 24 |
|
| 2 | be [vb pp] [conj] the [adj] system | 21 |
|
| 3 | be [verb] [that] the [adj] system | 12 |
|
| 4 | be [verb] that the [adj] system | 12 |
|
| 5 | be [verb] that the [adj] system | 12 |
|
| 6 | is [verb] [conj] the [adj] system | 9 |
|
| 7 | be [verb] [subord] the [adj] system | 7 |
|
| 8 | be [verb] [coord] the [adj] system | 5 |
|
| 9 | been [verb] [conj] the [adj] system | 5 |
|
