SN4 ""

No	Pattern	Freq
1	[conj] [pers pn] have [been] [adv] for	48
2	[subord] [pers pn] have [been] [adv] for	33
3	[verb] [pers pn] have [been] [adv] for	12
4	[coord] [pers pn] have [been] [adv] for	12
5	if [pers pn] have [been] [adv] for	10
6	if [pers pn] have [been] [adv] for	10
7	and [pers pn] have [been] [adv] for	7
8	and [pers pn] have [been] [adv] for	7
9	but [pers pn] have [been] [adv] for	5
10	[vb base] [pers pn] have [been] [adv] for	5
11	but [pers pn] have [been] [adv] for	5
12	[pers pn] [modal v] have [been] [adv] for	12
13	[pers pn] [vb mod] have [been] [adv] for	12
14	[pers pn] have [adv] [been] [adv] for	33
15	[pers pn] have not [been] [adv] for	26
16	[pers pn] have [not/n't] [been] [adv] for	26
17	[pers pn] have n't [been] [adv] for	24
18	[pers pn] have [adv] [been] [adv] for	7
19	[pers pn] have [been] [verb] [adv] for	121
20	[pers pn] have [been] [v-ing] [adv] for	91
21	[pers pn] have [been] [vb pp] [adv] for	30
22	[pers pn] have [been] [adv] [adv] for	19
23	[pers pn] have [been] live [adv] for	11
24	[pers pn] have [been] living [adv] for	11
25	[pers pn] have [been] work [adv] for	10
26	[pers pn] have [been] working [adv] for	10
27	[pers pn] have [been] sitting [adv] for	9
28	[pers pn] have [been] sit [adv] for	9
29	[pers pn] have [been] [adv] [adv] for	9
30	[pers pn] have [been] waiting [adv] for	9