| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] old [is] [noun] now | 9 |
|
| 2 | how old [is] [noun] now | 9 |
|
| 3 | how old [is] [noun] now | 9 |
|
| 4 | [Wh adv] old [is] [noun] now | 9 |
|
| 5 | [adv] old [is] [noun prp] now | 9 |
|
| 6 | [adv] old is [noun] now | 7 |
|
