| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [prep] recent years it has | 10 |
|
| 2 | but [prep] recent years it has | 8 |
|
| 3 | [coord] [prep] recent years it has | 8 |
|
| 4 | but [prep] recent years it has | 8 |
|
| 5 | [prep] recent years it has [vb pp] | 16 |
|
| 6 | [prep] recent years it has [verb] | 16 |
|
| 7 | [prep] recent years it has [be] | 15 |
|
| 8 | [prep] recent years it has be | 15 |
|
| 9 | [prep] recent years it has [been] | 15 |
|
| 10 | [prep] recent years it has been | 15 |
|
| 11 | [prep] recent years it has become | 9 |
|
| 12 | [prep] recent years it has become | 9 |
|
