| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has been [adj] [noun sg] | 384 |
|
| 2 | has been [det] [noun sg] | 351 |
|
| 3 | has been some [noun sg] | 138 |
|
| 4 | has been some [noun sg] | 138 |
|
| 5 | has been much [noun sg] | 71 |
|
| 6 | has been much [noun sg] | 71 |
|
| 7 | has been considerable [noun sg] | 65 |
|
| 8 | has been considerable [noun sg] | 65 |
|
| 9 | has been little [noun sg] | 62 |
|
| 10 | has been little [noun sg] | 62 |
|
| 11 | has been [adj] debate | 31 |
|
| 12 | has been [adj] discussion | 29 |
|
| 13 | has been [adj] interest | 23 |
|
| 14 | has been [adj] concern | 23 |
|
| 15 | has been that [noun sg] | 21 |
|
| 16 | has been that [noun sg] | 21 |
|
| 17 | has been increasing [noun sg] | 20 |
|
| 18 | has been increasing [noun sg] | 20 |
|
| 19 | has been any [noun sg] | 19 |
|
| 20 | has been any [noun sg] | 19 |
|
| 21 | has been [adj] progress | 18 |
|
| 22 | has been [adj] research | 17 |
|
| 23 | has been [num] [noun sg] | 17 |
|
| 24 | has been one [noun sg] | 15 |
|
| 25 | has been growing [noun sg] | 15 |
|
| 26 | has been one [noun sg] | 15 |
|
| 27 | has been growing [noun sg] | 15 |
|
| 28 | has been [adj] speculation | 14 |
|
| 29 | has been [adj] criticism | 12 |
|
| 30 | has been great [noun sg] | 12 |
|
