| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which have [adv] been [vb pp] in | 122 |
|
| 2 | which have [adv] [been] [vb pp] in | 122 |
|
| 3 | which have [adv] [been] [vb pp] in | 96 |
|
| 4 | which has [adv] [been] [vb pp] in | 42 |
|
| 5 | which had [adv] [been] [vb pp] in | 41 |
|
| 6 | which have [adv] [been] [vb pp] in | 39 |
|
| 7 | which have already [been] [vb pp] in | 33 |
|
| 8 | which have already [been] [vb pp] in | 33 |
|
| 9 | which have not [been] [vb pp] in | 26 |
|
| 10 | which have not [been] [vb pp] in | 26 |
|
| 11 | which have [not/n't] [been] [vb pp] in | 26 |
|
| 12 | which have [adv] [been] seen in | 11 |
|
| 13 | which have never [been] [vb pp] in | 9 |
|
| 14 | which have never [been] [vb pp] in | 9 |
|
| 15 | which have previously [been] [vb pp] in | 6 |
|
| 16 | which have previously [been] [vb pp] in | 6 |
|
| 17 | which have [adv] [been] used in | 6 |
|
| 18 | which have [adv] [been] discussed in | 5 |
|
| 19 | which have [adv] [been] developed in | 5 |
|
