| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] if it [is] [verb] | 49 |
|
| 2 | [prep] if it [is] [v-ing] | 39 |
|
| 3 | [prep] if it [be] going | 29 |
|
| 4 | [prep] if [pron] [is] going | 22 |
|
| 5 | [prep] [conj] it [is] going | 15 |
|
| 6 | [prep] if it [is] go | 13 |
|
