| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [verb] been [v-ing] [prep] | 1814 |
|
| 2 | year [verb] been [verb] [prep] | 88 |
|
| 3 | year [verb] [been] [v-ing] [prep] | 5 |
|
| 4 | year [verb] [be] [v-ing] [prep] | 5 |
|
| 5 | year [verb] be [v-ing] [prep] | 5 |
|
