| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] is [v-ing] [adv prt] [prep] [adv] | 9 |
|
| 2 | is [v-ing] [adv prt] [prep] [adv] [adj] | 6 |
|
| 3 | is [v-ing] [adv prt] [prep] [adv] [adj] | 5 |
|
