| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [v-ing] [adv] [vb pp] | 46 |
|
| 2 | is become [adv] [vb pp] | 32 |
|
| 3 | is becoming [adv] [vb pp] | 30 |
|
| 4 | is [verb] increasingly [vb pp] | 23 |
|
| 5 | is [vb pp] [adv] [vb pp] | 19 |
|
| 6 | is [verb] well [vb pp] | 9 |
|
| 7 | is have [adv] [vb pp] | 8 |
|
| 8 | is [to-vb] [adv] [vb pp] | 8 |
|
| 9 | is keep [adv] [vb pp] | 7 |
|
| 10 | is kept [adv] [vb pp] | 7 |
|
| 11 | is [vb -s] [adv] [vb pp] | 5 |
|
| 12 | is has [adv] [vb pp] | 5 |
|
| 13 | is [verb] [adv] informed | 5 |
|
