| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adv] [verb] [subord] | 1030 |
|
| 2 | [is] [adv] [vb pp] [subord] | 997 |
|
| 3 | [is] [adv] [verb] as | 535 |
|
| 4 | [is] [adv] [verb] when | 160 |
|
| 5 | [is] [adv] [verb] because | 105 |
|
| 6 | [is] [adv] [verb] if | 99 |
|
| 7 | [is] often [verb] [subord] | 91 |
|
| 8 | [is] [adv] see [subord] | 79 |
|
| 9 | [is] [adv] seen [subord] | 73 |
|
| 10 | [is] [adv] regarded [subord] | 69 |
|
| 11 | [is] [adv] regard [subord] | 69 |
|
| 12 | [is] only [verb] [subord] | 63 |
|
| 13 | [is] also [verb] [subord] | 61 |
|
| 14 | [is] [adv] [v-ing] [subord] | 61 |
|
| 15 | [is] [adv] described [subord] | 59 |
|
| 16 | [is] [adv] describe [subord] | 59 |
|
| 17 | 's [adv] [verb] [subord] | 55 |
|
| 18 | [is] [adv] [verb] than | 55 |
|
| 19 | [is] usually [verb] [subord] | 55 |
|
| 20 | [is] now [verb] [subord] | 50 |
|
| 21 | [is] generally [verb] [subord] | 41 |
|
| 22 | [is] [adv] say [subord] | 34 |
|
| 23 | [is] widely [verb] [subord] | 33 |
|
| 24 | [is] sometimes [verb] [subord] | 30 |
|
| 25 | [is] [adv] said [subord] | 30 |
|
| 26 | [is] easier [verb] [subord] | 30 |
|
| 27 | [is] still [verb] [subord] | 28 |
|
| 28 | [is] better [verb] [subord] | 28 |
|
| 29 | [is] best [verb] [subord] | 28 |
|
| 30 | [is] [adv] used [subord] | 26 |
|
