| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and how [adj] | 1412 |
|
| 2 | and [adv] old | 93 |
|
| 3 | [conj] how old | 41 |
|
| 4 | [coord] how old | 39 |
|
| 5 | and how old | 32 |
|
