| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] have [been] [art] [noun] of | 88 |
|
| 2 | once have [been] [art] [noun] [prep] | 8 |
|
| 3 | once [verb] [been] [art] [noun] of | 8 |
|
| 4 | once have [been] [art] [noun] of | 8 |
|
| 5 | once have [been] [art] [noun] [prep] | 8 |
|
| 6 | once have [be] [art] [noun] of | 6 |
|
| 7 | once have [been] [art] [noun] of | 6 |
|
| 8 | once have [been] [art] [noun] of | 6 |
|
| 9 | once [vb infin] [been] [art] [noun] of | 6 |
|
