| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | how [det] [be] to | 31 |
|
| 2 | how [det] [was/were] [prep] | 27 |
|
| 3 | how [det] [was/were] [prep] | 27 |
|
| 4 | [adv] [det] [was/were] to | 19 |
|
| 5 | how [adj] [was/were] to | 8 |
|
| 6 | how [det] [was/were] to | 8 |
|
