SN4 ""

No	Pattern	Freq
1	they [adv] have	931
2	they [adv] had	621
3	they also have	274
4	they still have	198
5	they now have	107
6	they always have	98
7	they only have	90
8	they already have	86
9	they too have	77
10	they just have	73
11	they never have	58
12	they often have	53
13	they probably have	50
14	they [adv] have	37
15	they usually have	34
16	they ever have	31
17	they even have	31
18	they really have	29
19	they then have	26
20	they actually have	24
21	they certainly have	18
22	they normally have	16
23	they simply have	15
24	they both have	15
25	they obviously have	13
26	they therefore have	12
27	they sometimes have	12
28	they once have	11
29	they generally have	11
30	they rarely have	9