| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it have been [art] [adj] [noun] | 689 |
|
| 2 | it have been [art] [adj] [noun sg] | 676 |
|
| 3 | it have been a [adj] [noun] | 643 |
|
| 4 | it have been a [adj] [noun] | 575 |
|
| 5 | it had been [art] [adj] [noun] | 296 |
|
| 6 | it 's been [art] [adj] [noun] | 219 |
|
| 7 | it has been [art] [adj] [noun] | 162 |
|
| 8 | it have been [art] long [noun] | 103 |
|
| 9 | it have been [art] [adj] day | 84 |
|
| 10 | it have been [art] [adj] day | 84 |
|
| 11 | it have been [art] [adj] time | 71 |
|
| 12 | it have been [art] [adj] time | 71 |
|
| 13 | it have been an [adj] [noun] | 68 |
|
| 14 | it have been the [adj] [noun] | 44 |
|
| 15 | it have been the [adj] [noun] | 44 |
|
| 16 | it have been [art] good [noun] | 40 |
|
| 17 | it have been [art] great [noun] | 31 |
|
| 18 | it have been [art] [adj] year | 27 |
|
| 19 | it have been [art] [adj] year | 27 |
|
| 20 | it have been [art] [adj] week | 21 |
|
| 21 | it have been [art] [adj] week | 21 |
|
| 22 | it have been [art] hard [noun] | 17 |
|
| 23 | it have been [art] [adj] experience | 16 |
|
| 24 | it have been [art] [adj] experience | 16 |
|
| 25 | it have been [art] [adj] season | 15 |
|
| 26 | it have been [art] [adj] season | 15 |
|
| 27 | it have been [art] difficult [noun] | 14 |
|
| 28 | it have been [art] bad [noun] | 13 |
|
| 29 | it have been [art] [adj] thing | 12 |
|
| 30 | it have been [art] [adj] thing | 12 |
|
