| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] for [v-ing] [noun] | 13 |
|
| 2 | it [is] for [verb] [noun] | 13 |
|
| 3 | it 's for [verb] [noun] | 11 |
|
| 4 | it [is] for [verb] [noun sg] | 7 |
|
| 5 | it [is] for [verb] [noun pl] | 5 |
|
