| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | the problem [is] [adv] | 318 |
|
| 2 | the [noun] [is] how | 95 |
|
| 3 | the problem [be] how | 24 |
|
| 4 | the problem [is] [Wh adv] | 20 |
|
| 5 | the problem [is] how | 14 |
|
| 6 | [art] problem [is] how | 14 |
|
| 7 | [art] problem [is] how | 14 |
|
| 8 | the problem [is] how | 14 |
|
