| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [verb] [to-vb] | 16270 |
|
| 2 | is [vb pp] [verb] | 12572 |
|
| 3 | is [v-ing] [verb] | 4610 |
|
| 4 | is [verb] have | 1854 |
|
| 5 | is [verb] to have | 1775 |
|
| 6 | is go [verb] | 1574 |
|
| 7 | is going [verb] | 1562 |
|
| 8 | is expect [verb] | 1527 |
|
| 9 | is expected [verb] | 1509 |
|
| 10 | is try [verb] | 829 |
|
| 11 | is design [verb] | 828 |
|
| 12 | is designed [verb] | 827 |
|
| 13 | is [verb] [v-ing] | 801 |
|
| 14 | is use [verb] | 794 |
|
| 15 | is used [verb] | 781 |
|
| 16 | is say [verb] | 748 |
|
| 17 | is said [verb] | 727 |
|
| 18 | is trying [verb] | 716 |
|
| 19 | is intend [verb] | 608 |
|
| 20 | is intended [verb] | 589 |
|
| 21 | is required [verb] | 570 |
|
| 22 | is require [verb] | 570 |
|
| 23 | is [to-vb] [verb] | 501 |
|
| 24 | is [verb] make | 492 |
|
| 25 | is need [verb] | 469 |
|
| 26 | is [verb] to make | 465 |
|
| 27 | is needed [verb] | 462 |
|
| 28 | is set [verb] | 420 |
|
| 29 | is set [verb] | 420 |
|
| 30 | is [verb] take | 368 |
|
