| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [be] [verb] [prep] some years | 24 |
|
| 2 | [verb] [be] [vb pp] [prep] some years | 15 |
|
| 3 | [verb] [be] [adj] [prep] some years | 12 |
|
| 4 | [verb] [be] [adj] [prep] some years | 12 |
|
| 5 | [verb] [be] [v-ing] [prep] some years | 9 |
|
