| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [adv] [verb] and [vb infin] | 37 |
|
| 2 | [is] how [verb] [conj] [vb infin] | 6 |
|
| 3 | [is] how [verb] [coord] [vb infin] | 6 |
|
| 4 | [is] how [verb] and [vb infin] | 5 |
|
| 5 | [is] how [verb] and [verb] | 5 |
|
| 6 | [is] [Wh adv] [verb] and [vb infin] | 5 |
|
| 7 | [be] how [verb] and [vb infin] | 5 |
|
| 8 | [is] how [verb] and [vb infin] | 5 |
|
