| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | 's be [verb] [prep] a long | 6 |
|
| 2 | 's been [verb] [prep] a long | 6 |
|
| 3 | 's [been] [verb] [prep] a long | 6 |
|
| 4 | 's [be] [v-ing] [prep] a long | 5 |
|
