| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] how on earth | 18 |
|
| 2 | [conj] how on [noun sg] | 18 |
|
| 3 | [coord] how on [noun sg] | 16 |
|
| 4 | but how on [noun sg] | 11 |
|
| 5 | but how on [noun sg] | 11 |
|
| 6 | and how on [noun sg] | 5 |
|
| 7 | and how on [noun sg] | 5 |
|
