SN4 ""

No	Pattern	Freq
1	have been [v-ing] [adv] in the	57
2	have been [v-ing] [adv] in the	30
3	have been [v-ing] [noun] in the	27
4	have been [v-ing] [adv prt] in the	27
5	have been [v-ing] [pron] in the	18
6	have been [v-ing] [pers pn] in the	16
7	have been [v-ing] [noun pl] in the	15
8	have been [v-ing] [noun sg] in the	11
9	have been [v-ing] on in the	10
10	have been [v-ing] on in the	10
11	have been [v-ing] [adj] in the	8
12	have been [v-ing] [adj] in the	8
13	have been [v-ing] [prep] in the	6
14	have been [v-ing] [verb] in the	6
15	have been [v-ing] [prep] in the	6
16	[pron] have been [v-ing] in the	119
17	[pers pn] have been [v-ing] in the	78
18	[noun] have been [v-ing] in the	70
19	[noun sg] have been [v-ing] in the	27
20	he have been [v-ing] in the	23
21	he have been [v-ing] in the	23
22	[modal v] have been [v-ing] in the	21
23	[noun prp] have been [v-ing] in the	21
24	[vb mod] have been [v-ing] in the	21
25	who have been [v-ing] in the	20
26	who have been [v-ing] in the	20
27	i have been [v-ing] in the	20
28	[Wh pn] have been [v-ing] in the	20
29	i have been [v-ing] in the	20
30	[noun pl] have been [v-ing] in the	19