SN4 ""

No	Pattern	Freq
1	[pers pn] have been [v-ing] [adv] for	91
2	[pers pn] have been [v-ing] [adv prt] for	66
3	[pers pn] 've been [v-ing] [adv] for	57
4	i have been [v-ing] [adv] for	43
5	[pers pn] have been [v-ing] on for	33
6	[pers pn] have been [v-ing] on for	33
7	[pers pn] had been [v-ing] [adv] for	28
8	[pers pn] have been [v-ing] [adv] for	26
9	it have been [v-ing] [adv] for	25
10	we have been [v-ing] [adv] for	25
11	[pers pn] have been going [adv] for	25
12	they have been [v-ing] [adv] for	24
13	he have been [v-ing] [adv] for	23
14	[pers pn] 's been [v-ing] [adv] for	21
15	[pers pn] have been [v-ing] here for	19
16	[pers pn] have been [v-ing] here for	19
17	[pers pn] have been working [adv] for	18
18	[pers pn] have been [v-ing] there for	17
19	[pers pn] have been [v-ing] there for	17
20	[pers pn] 'd been [v-ing] [adv] for	14
21	she have been [v-ing] [adv] for	12
22	[pers pn] have been living [adv] for	12
23	[pers pn] have been [v-ing] together for	11
24	[pers pn] have been [v-ing] together for	11
25	[pers pn] have been sitting [adv] for	11
26	[pers pn] has been [v-ing] [adv] for	11
27	[pers pn] have been looking [adv] for	10
28	[pers pn] have been waiting [adv] for	9
29	[pers pn] have been [v-ing] out for	7
30	[pers pn] have been coming [adv] for	7