| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adv] under way | 99 |
|
| 2 | is currently under [noun sg] | 52 |
|
| 3 | is now under [noun sg] | 50 |
|
| 4 | is still under [noun sg] | 41 |
|
| 5 | is already under [noun sg] | 29 |
|
| 6 | is well under [noun sg] | 27 |
|
| 7 | is also under [noun sg] | 23 |
|
| 8 | is [adv] under review | 16 |
|
| 9 | is [adv] under development | 15 |
|
| 10 | is [adv] under consideration | 13 |
|
| 11 | is [adv] under discussion | 12 |
|
| 12 | is [adv] under threat | 12 |
|
| 13 | is [adv] under pressure | 11 |
|
| 14 | is [adv] under investigation | 11 |
|
| 15 | is [adv] under construction | 8 |
|
| 16 | is [adv] under control | 7 |
|
| 17 | is [adv] under attack | 6 |
|
| 18 | is [adv] under scrutiny | 5 |
|
