| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | two [noun pl] [verb] been [v-ing] [prep] | 5 |
|
| 2 | two [noun pl] [verb] be [v-ing] [prep] | 5 |
|
| 3 | two [noun pl] have [be] [v-ing] [prep] | 5 |
|
| 4 | two [noun pl] [verb] [been] [v-ing] [prep] | 5 |
|
