SN4 ""

No	Pattern	Freq
1	[pron] has [been] [adv] for [det]	7
2	[noun] has [been] [adv] for [det]	7
3	[noun sg] has [been] [adv] for [det]	6
4	has [been] [verb] [adv] for [det]	34
5	has [been] [vb pp] [adv] for [det]	19
6	has [been] [v-ing] [adv] for [det]	15
7	has [been] going [adv] for [det]	7
8	has [been] go [adv] for [det]	7
9	has [been] [adv] [verb] for [det]	11
10	has [been] [adv] [vb pp] for [det]	10
11	has [been] [adv] [adj] for [det]	7
12	has [been] [adv] [adj] for [det]	7
13	has [been] [adv] for [det] [noun]	16
14	has [been] [adv] for [det] [noun pl]	9
15	has [been] [adv] for [det] time	7
16	has [been] [adv] for [det] [noun sg]	7
17	has [been] [adv] for [det] time	7
18	has [been] [adv] for [det] years	5
19	has [been] [adv] for [det] year	5