| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been sufficient [noun] | 13 |
|
| 2 | [verb] been sufficient [noun] | 13 |
|
| 3 | have been sufficient [noun] | 8 |
|
| 4 | [vb infin] been sufficient [noun] | 8 |
|
| 5 | been a sufficient [noun] | 7 |
|
| 6 | been [art] sufficient [noun] | 7 |
|
| 7 | been [art] sufficient [noun] | 7 |
|
| 8 | been a sufficient [noun] | 7 |
|
| 9 | been sufficient [to-vb] [noun] | 7 |
|
| 10 | been sufficient [verb] [noun] | 7 |
|
| 11 | been sufficient [noun] [verb] | 7 |
|
| 12 | been sufficient [noun] [to-vb] | 6 |
|
