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