SN4 ""

No	Pattern	Freq
1	been at [pers pn] [prep]	15
2	been at [pers pn] [prep]	15
3	been at [pers pn] [adv]	14
4	been at [pers pn] [adv]	14
5	been at [pers pn] for	11
6	been at [pers pn] for	11
7	been at [pers pn] [adj]	8
8	been at [pers pn] again	6
9	been at [pers pn] all	6
10	been at [pers pn] all	6
11	been at [pers pn] [det]	6
12	been at [pers pn] again	6
13	[verb] been at [pers pn]	42
14	have been at [pers pn]	42
15	[vb -s] been at [pers pn]	16
16	[vb base] been at [pers pn]	13
17	[vb past] been at [pers pn]	12
18	's been at [pers pn]	11
19	've been at [pers pn]	8
20	had been at [pers pn]	7
21	[adv] been at [pers pn]	7
22	[adv] been at [pers pn]	7
23	has been at [pers pn]	5
24	'd been at [pers pn]	5
25	have been at [pers pn]	5
26	been [verb] at [pers pn]	54
27	been [v-ing] at [pers pn]	37
28	been [vb pp] at [pers pn]	17
29	been look at [pers pn]	10
30	been looking at [pers pn]	10