SN4 ""

No	Pattern	Freq
1	[conj] we 've been [v-ing] [prep]	57
2	[that] we have been [v-ing] [prep]	48
3	that we have been [v-ing] [prep]	48
4	that we have been [v-ing] [prep]	48
5	[subord] we have been [v-ing] [prep]	25
6	[conj] we have been [v-ing] about	23
7	[conj] we have been [v-ing] [prep]	22
8	[conj] we have been talking [prep]	21
9	[conj] we have been [v-ing] for	19
10	[coord] we have been [v-ing] [prep]	18
11	and we have been [v-ing] [prep]	13
12	and we have been [v-ing] [prep]	13
13	[conj] we have been [v-ing] in	11
14	[conj] we have been looking [prep]	10
15	[conj] we have been [v-ing] at	9
16	[conj] we have been doing [prep]	7
17	[conj] we had been [v-ing] [prep]	7
18	[conj] we have been [v-ing] with	7
19	[conj] we have been [v-ing] on	7
20	[conj] we have been [v-ing] to	6
21	because we have been [v-ing] [prep]	6
22	because we have been [v-ing] [prep]	6
23	if we have been [v-ing] [prep]	6
24	if we have been [v-ing] [prep]	6
25	as we have been [v-ing] [prep]	5
26	as we have been [v-ing] [prep]	5
27	[conj] we 'd been [v-ing] [prep]	5
28	but we have been [v-ing] [prep]	5
29	but we have been [v-ing] [prep]	5