| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not been [verb] for [adj] [noun] | 45 |
|
| 2 | not [been] [vb pp] for [adj] [noun] | 44 |
|
| 3 | not [been] [verb] for [adj] [noun pl] | 28 |
|
| 4 | not [been] [verb] for [det] [noun] | 24 |
|
| 5 | not [been] [verb] for [num] [noun] | 17 |
|
| 6 | not [been] [verb] for [adj] [noun sg] | 16 |
|
| 7 | not [been] [verb] for [adj] year | 13 |
|
| 8 | not [been] [verb] for [adj] years | 13 |
|
| 9 | not [been] [verb] for some [noun] | 9 |
|
| 10 | not [been] [verb] for some [noun] | 9 |
|
| 11 | not [been] [verb] for [adj] time | 7 |
|
| 12 | not [been] seen for [adj] [noun] | 7 |
|
| 13 | not [been] use for [adj] [noun] | 7 |
|
| 14 | not [been] [verb] for [adj] time | 7 |
|
| 15 | not [been] used for [adj] [noun] | 7 |
|
| 16 | not [been] see for [adj] [noun] | 7 |
|
