| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | how [to-vb] and [vb infin] | 148 |
|
| 2 | how [verb] and [vb infin] | 148 |
|
| 3 | [adv] to read and [vb infin] | 13 |
|
| 4 | how read and [vb infin] | 11 |
|
| 5 | how to read [conj] [vb infin] | 11 |
|
| 6 | [Wh adv] to read and [vb infin] | 11 |
|
| 7 | how to read and [verb] | 11 |
|
| 8 | how to read and [vb infin] | 11 |
|
