| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what is [adv] [verb] | 574 |
|
| 2 | what is [adv] [vb pp] | 506 |
|
| 3 | what is [adv] [v-ing] | 96 |
|
| 4 | what is [adv] called | 87 |
|
| 5 | what is [adv] call | 87 |
|
| 6 | what is now [verb] | 73 |
|
| 7 | what is now [verb] | 73 |
|
| 8 | what is actually [verb] | 62 |
|
| 9 | what is actually [verb] | 62 |
|
| 10 | what is [adv] happen | 54 |
|
| 11 | what is [adv] know | 52 |
|
| 12 | what is [adv] known | 52 |
|
| 13 | what is often [verb] | 48 |
|
| 14 | what is really [verb] | 48 |
|
| 15 | what is really [verb] | 48 |
|
| 16 | what is often [verb] | 48 |
|
| 17 | what is [adv] happening | 47 |
|
| 18 | what is [not/n't] [verb] | 40 |
|
| 19 | what is not [verb] | 40 |
|
| 20 | what is not [verb] | 36 |
|
| 21 | what is usually [verb] | 29 |
|
| 22 | what is usually [verb] | 29 |
|
| 23 | what is [adv] go | 26 |
|
| 24 | what is [adv] need | 26 |
|
| 25 | what is [adv] going | 25 |
|
| 26 | what is [adv] needed | 25 |
|
| 27 | what is commonly [verb] | 25 |
|
| 28 | what is commonly [verb] | 25 |
|
| 29 | what is already [verb] | 24 |
|
| 30 | what is already [verb] | 24 |
|
