| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | month they have been [verb] | 7 |
|
| 2 | months they have be [verb] | 7 |
|
| 3 | month they have be [verb] | 7 |
|
| 4 | month they have be [verb] | 6 |
|
| 5 | month they have be [v-ing] | 5 |
|
