| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [noun sg] is [v-ing] [adv] | 415 |
|
| 2 | [noun] [noun sg] is [v-ing] [adv prt] | 179 |
|
| 3 | [noun] [noun] is [v-ing] back | 25 |
|
| 4 | [noun] [noun sg] is [verb] back | 23 |
|
| 5 | [noun] [noun sg] [be] [v-ing] back | 12 |
|
| 6 | [noun] [noun sg] [is] [v-ing] back | 12 |
|
| 7 | [noun] [noun sg] be [v-ing] back | 12 |
|
| 8 | [noun] [noun sg] is [v-ing] back | 11 |
|
