| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has [vb pp] since [adj] | 96 |
|
| 2 | [vb -s] [vb pp] since [num] | 82 |
|
| 3 | [vb -s] [vb pp] since 1979 | 13 |
|
| 4 | [vb -s] changed since [adj] | 13 |
|
| 5 | [vb -s] [vb pp] since 1979 | 13 |
|
| 6 | [vb -s] occurred since [adj] | 8 |
|
| 7 | [vb -s] [vb pp] since [det] | 7 |
|
| 8 | [vb -s] doubled since [adj] | 7 |
|
| 9 | [vb -s] increased since [adj] | 6 |
|
| 10 | [vb -s] fallen since [adj] | 6 |
|
| 11 | [vb -s] [vb pp] since 1990 | 5 |
|
| 12 | [vb -s] [vb pp] since that | 5 |
|
| 13 | [vb -s] [vb pp] since last | 5 |
|
| 14 | [vb -s] [vb pp] since 1984 | 5 |
|
| 15 | [vb -s] [vb pp] since that | 5 |
|
| 16 | [vb -s] existed since [adj] | 5 |
|
| 17 | [vb -s] [vb pp] since [num ord] | 5 |
|
| 18 | [vb -s] [vb pp] since 1984 | 5 |
|
| 19 | [vb -s] [vb pp] since 1990 | 5 |
|
| 20 | [vb -s] [vb pp] since last | 5 |
|
