| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] system [is] so | 5 |
|
| 2 | the system [is] so | 5 |
|
| 3 | [art] system is so | 5 |
|
| 4 | the system [is] so | 5 |
|
| 5 | [art] system [is] so | 5 |
|
| 6 | [art] system [is] so | 5 |
|
