| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has [been] [verb] [prep] a [adj] | 625 |
|
| 2 | has [been] [vb pp] [prep] a [adj] | 599 |
|
| 3 | [verb] [been] replaced [prep] a [adj] | 35 |
|
| 4 | have [been] replaced [prep] a [adj] | 35 |
|
| 5 | has [been] replaced [prep] [art] [adj] | 20 |
|
| 6 | has [been] replaced [prep] [art] [adj] | 20 |
|
| 7 | has [been] replaced [prep] a [adj] | 13 |
|
| 8 | has [been] replaced [prep] a [adj] | 12 |
|
| 9 | has [been] replace [prep] a [adj] | 9 |
|
| 10 | has [be] replaced [prep] a [adj] | 9 |
|
| 11 | [vb -s] [been] replaced [prep] a [adj] | 9 |
|
