| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | are [vb pp] [adv] on the | 31 |
|
| 2 | are [v-ing] [adv] on the | 11 |
|
| 3 | are base [adv] on the | 9 |
|
| 4 | are based [adv] on the | 9 |
|
| 5 | are [verb] solely on the | 7 |
|
