| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it has [been] [verb] for | 113 |
|
| 2 | it has [been] [vb pp] for | 100 |
|
| 3 | it has [been] [adj] for | 52 |
|
| 4 | it has [been] [adj] for | 51 |
|
| 5 | it has [been] known for | 29 |
|
| 6 | it has [been] know for | 29 |
|
| 7 | it has [been] [v-ing] for | 13 |
|
| 8 | it has [been] [adv] for | 12 |
|
| 9 | it has [been] possible for | 9 |
|
| 10 | it has [been] possible for | 9 |
|
| 11 | it has [been] [adv prt] for | 7 |
|
| 12 | it has [been] use for | 6 |
|
| 13 | it has [been] used for | 6 |
|
| 14 | it has [been] necessary for | 5 |
|
| 15 | it has [been] around for | 5 |
|
| 16 | it has [been] necessary for | 5 |
|
| 17 | it has [been] [adv] for | 5 |
|
| 18 | it has [been] around for | 5 |
|
| 19 | it has [been] clear for | 5 |
|
| 20 | it has [been] clear for | 5 |
|
| 21 | [conj] it has [been] for | 18 |
|
| 22 | [subord] it has [been] for | 16 |
|
| 23 | as it has [been] for | 8 |
|
| 24 | as it has [been] for | 8 |
|
| 25 | than it has [been] for | 8 |
|
| 26 | than it has [been] for | 8 |
|
| 27 | [adj] it has [been] for | 5 |
|
| 28 | [noun sg] it has [been] for | 5 |
|
| 29 | [noun] it has [been] for | 5 |
|
| 30 | it has [been] for [adj] | 14 |
|
