| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [verb] [be] [v-ing] | 2811 |
|
| 2 | year i [verb] [be] | 90 |
|
| 3 | year i [be] [v-ing] | 32 |
|
| 4 | year [verb] [be] [v-ing] | 25 |
|
