| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be a [noun sg] in the | 1932 |
|
| 2 | be a [noun] in the | 1649 |
|
| 3 | was a [noun] in the | 651 |
|
| 4 | is a [noun] in the | 491 |
|
| 5 | be an [noun] in the | 298 |
|
| 6 | be a [noun] in the | 275 |
|
| 7 | been a [noun] in the | 250 |
|
| 8 | 's a [noun] in the | 190 |
|
| 9 | be a increase in the | 93 |
|
| 10 | be a increase in the | 93 |
|
| 11 | be a change in the | 71 |
|
| 12 | be a change in the | 71 |
|
| 13 | be a pain in the | 45 |
|
| 14 | be a pain in the | 45 |
|
| 15 | be a step in the | 42 |
|
| 16 | be a step in the | 42 |
|
| 17 | be a factor in the | 35 |
|
| 18 | be a factor in the | 35 |
|
| 19 | be a reduction in the | 34 |
|
| 20 | be a reduction in the | 34 |
|
| 21 | being a [noun] in the | 32 |
|
| 22 | were a [noun] in the | 24 |
|
| 23 | be a decline in the | 21 |
|
| 24 | be a decline in the | 21 |
|
| 25 | be a gap in the | 20 |
|
| 26 | be a gap in the | 20 |
|
| 27 | be a difference in the | 19 |
|
| 28 | be a difference in the | 19 |
|
| 29 | be a shift in the | 18 |
|
| 30 | be a problem in the | 18 |
|
