| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] since [num] | 546 |
|
| 2 | [vb pp] since 1979 | 54 |
|
| 3 | [vb pp] since 1979 | 54 |
|
| 4 | [vb pp] since [det] | 40 |
|
| 5 | [vb pp] since [adj] | 37 |
|
| 6 | held since [adj] | 37 |
|
| 7 | [vb pp] since [num ord] | 36 |
|
| 8 | changed since [adj] | 33 |
|
| 9 | [vb pp] since last | 32 |
|
| 10 | [vb pp] since last | 32 |
|
| 11 | [vb pp] since that | 31 |
|
| 12 | [vb pp] since that | 31 |
|
| 13 | [vb pp] since 1945 | 24 |
|
| 14 | [vb pp] since 1945 | 24 |
|
| 15 | doubled since [adj] | 21 |
|
| 16 | [vb pp] since 1988 | 20 |
|
| 17 | [vb pp] since 1988 | 20 |
|
| 18 | [vb pp] since 1985 | 20 |
|
| 19 | [vb pp] since 1985 | 20 |
|
| 20 | [vb pp] since 1980 | 19 |
|
| 21 | [vb pp] since 1980 | 19 |
|
| 22 | [vb pp] since 1984 | 18 |
|
| 23 | [vb pp] since 1984 | 18 |
|
| 24 | [vb pp] since 1990 | 17 |
|
| 25 | [vb pp] since 1990 | 17 |
|
| 26 | [vb pp] since 1987 | 16 |
|
| 27 | occurred since [adj] | 16 |
|
| 28 | increased since [adj] | 16 |
|
| 29 | [vb pp] since 1987 | 16 |
|
| 30 | [vb pp] since 1970 | 15 |
|
