| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] problem [prep] this [is] that | 8 |
|
| 2 | [art] problem [prep] this [is] that | 8 |
|
| 3 | the problem [prep] this [is] that | 8 |
|
| 4 | the problem [prep] this [is] that | 8 |
|
| 5 | problem [prep] this [noun sg] [is] that | 25 |
|
| 6 | problem [prep] this [noun] [is] that | 25 |
|
| 7 | problem [prep] this approach [is] that | 5 |
|
| 8 | problem [prep] this approach [is] that | 5 |
|
