| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [prep] how [to-vb] the | 240 |
|
| 2 | understanding [prep] how [to-vb] [art] | 5 |
|
| 3 | understanding [prep] how [to-vb] the | 5 |
|
| 4 | understanding [prep] [adv] [to-vb] the | 5 |
|
| 5 | understanding [prep] how [to-vb] [art] | 5 |
|
| 6 | understanding [prep] how [verb] the | 5 |
|
