SN4 ""

No	Pattern	Freq
1	[conj] they have [adv] been	506
2	[subord] they have [adv] been	277
3	[that] they have [adv] been	120
4	that they have [adv] been	120
5	that they have [adv] been	120
6	[coord] they have [adv] been	109
7	if they have [adv] been	93
8	if they have [adv] been	93
9	[noun] they have [adv] been	78
10	[verb] they have [adv] been	73
11	and they have [adv] been	59
12	and they have [adv] been	59
13	[pron] they have [adv] been	51
14	because they have [adv] been	50
15	because they have [adv] been	50
16	[noun sg] they have [adv] been	49
17	but they have [adv] been	48
18	but they have [adv] been	48
19	[adv] they have [adv] been	44
20	[Wh det] they have [adv] been	41
21	as they have [adv] been	36
22	as they have [adv] been	36
23	[adv] they have [adv] been	32
24	which they have [adv] been	30
25	which they have [adv] been	30
26	than they have [adv] been	29
27	than they have [adv] been	29
28	[vb past] they have [adv] been	27
29	[noun pl] they have [adv] been	26
30	say they have [adv] been	22