SN4 ""

No	Pattern	Freq
1	[Wh det] we have been [verb]	159
2	[pron] we have been [v-ing]	124
3	what we have been [verb]	103
4	what we have been [verb]	103
5	[pron] we 've been [verb]	79
6	[pron] we have been [verb]	74
7	[pron] we have been [vb pp]	55
8	which we have been [verb]	54
9	which we have been [verb]	54
10	[pron] we have been do	26
11	[pron] we have been doing	26
12	[pron] we had been [verb]	20
13	[pron] we have been talking	16
14	[pron] we have been talk	16
15	[pron] we have been told	10
16	[pron] we have been tell	10
17	[pron] we have been say	10
18	[pron] we have been saying	9
19	[indef pn] we have been [verb]	8
20	[pron] we have been work	7
21	[pron] we have been discussing	7
22	[pron] we have been discuss	7
23	[pers pn] we have been [verb]	7
24	[pron] we have been working	7
25	[pron] we have been looking	7
26	[pron] we have been look	7
27	[pron] we 'd been [verb]	6
28	[pron] we have been trying	5
29	[Wh pn] we have been [verb]	5
30	[pron] we have been waiting	5