| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] to [be] [art] | 13250 |
|
| 2 | [is] [verb] to [be] | 6208 |
|
| 3 | [is] [verb] to [art] | 3701 |
|
| 4 | [is] to [be] [art] | 390 |
|
| 5 | [is] [verb] [be] [art] | 276 |
|
