SN4 ""

No	Pattern	Freq
1	[pron] have been on [det] [noun]	24
2	[pers pn] have been on [det] [noun]	21
3	i have been on [det] [noun]	10
4	i have been on [det] [noun]	10
5	[noun] have been on [det] [noun]	8
6	[noun sg] have been on [det] [noun]	6
7	[adv] have been on [det] [noun]	5
8	it have been on [det] [noun]	5
9	it have been on [det] [noun]	5
10	have been [verb] on [det] [noun]	140
11	have been [vb pp] on [det] [noun]	113
12	have been [v-ing] on [det] [noun]	26
13	have been work on [det] [noun]	14
14	have been working on [det] [noun]	14
15	have been [adj] on [det] [noun]	12
16	have been [adj] on [det] [noun]	12
17	have been going on [det] [noun]	7
18	have been go on [det] [noun]	7
19	have been based on [det] [noun]	6
20	have been base on [det] [noun]	6
21	have been do on [det] [noun]	5
22	have been done on [det] [noun]	5
23	have been on [art] [det] [noun]	10
24	have been on [art] [det] [noun]	10
25	have been on the [det] [noun]	7
26	have been on the [det] [noun]	7
27	have been on [noun] [det] [noun]	6
28	have been on [det] [adj] [noun]	5
29	have been on [det] [noun] [prep]	17
30	have been on [det] [noun] [prep]	17