No | Pattern | Freq | Relations |
---|---|---|---|
1 | [conj] [conj] it [is] [adv] [verb] | 105 | |
2 | [conj] [conj] [pron] [is] [adv] [v-ing] | 65 | |
3 | [conj] [conj] [pers pn] [is] [adv] [v-ing] | 60 | |
4 | [conj] [conj] it [be] [adv] [v-ing] | 36 | |
5 | [conj] [conj] it [is] [adv] [v-ing] | 27 |