SN4 ""

No	Pattern	Freq
1	i have been [v-ing] [prep]	197
2	we have been [v-ing] [prep]	155
3	[pers pn] have been [v-ing] for	113
4	[pers pn] have been [v-ing] in	58
5	they have been [v-ing] [prep]	52
6	[pers pn] have been [v-ing] with	44
7	[pers pn] have been [v-ing] about	43
8	[pers pn] have been working [prep]	41
9	[pers pn] have been looking [prep]	39
10	you have been [v-ing] [prep]	35
11	[pers pn] have been [v-ing] on	35
12	[pers pn] have been [v-ing] at	34
13	[pers pn] have been talking [prep]	30
14	[pers pn] have been [v-ing] to	29
15	[pers pn] have been waiting [prep]	28
16	[pers pn] have been living [prep]	22
17	[pers pn] have been doing [prep]	20
18	[pers pn] have been thinking [prep]	17
19	[pers pn] have been [v-ing] of	12
20	[pers pn] have been [v-ing] into	11
21	[pers pn] have been [v-ing] over	9
22	[pers pn] have been going [prep]	8
23	[pers pn] have been listening [prep]	7
24	[pers pn] have been saying [prep]	7
25	[pers pn] have been [v-ing] from	7
26	[pers pn] have been [v-ing] throughout	6
27	[pers pn] have been speaking [prep]	5
28	[pers pn] have been [v-ing] towards	5
29	[pers pn] have been [v-ing] since	5
30	[pers pn] have been [v-ing] through	5