| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] have been [prep] [adj] year | 6 |
|
| 2 | have been [verb] [prep] [adj] year | 98 |
|
| 3 | have been [vb pp] [prep] [adj] year | 89 |
|
| 4 | have been [adj] [prep] [adj] year | 10 |
|
| 5 | have been [adj] [prep] [adj] year | 10 |
|
| 6 | have been [v-ing] [prep] [adj] year | 9 |
|
| 7 | have been made [prep] [adj] year | 8 |
|
| 8 | have been make [prep] [adj] year | 8 |
|
| 9 | have been develop [prep] [adj] year | 5 |
|
| 10 | have been developed [prep] [adj] year | 5 |
|
| 11 | have been [prep] [art] [adj] year | 5 |
|
| 12 | have been [prep] [art] [adj] year | 5 |
|
