SN4 ""

No	Pattern	Freq
1	be [adv] talk about	258
2	[be] [adv] talk about	258
3	[pron] [adv] talk about	134
4	[am/are] [adv] talk about	120
5	[pers pn] [adv] talk about	118
6	[adv] [adv] talk about	117
7	[verb] [adv] talk about	78
8	[noun] [adv] talk about	77
9	[was/were] [adv] talk about	77
10	not [adv] talk about	60
11	[not/n't] [adv] talk about	60
12	're [adv] talk about	56
13	[vb mod] [adv] talk about	54
14	[modal v] [adv] talk about	54
15	[is] [adv] talk about	52
16	[adv] [adv] talk about	51
17	we [adv] talk about	49
18	we [adv] talk about	49
19	have [adv] talk about	48
20	was [adv] talk about	43
21	are [adv] talk about	41
22	[vb base] [adv] talk about	41
23	[conj] [adv] talk about	35
24	were [adv] talk about	34
25	is [adv] talk about	32
26	not [adv] talk about	32
27	[noun sg] [adv] talk about	29
28	n't [adv] talk about	28
29	[coord] [adv] talk about	26
30	've [adv] talk about	24