SN4 ""

No	Pattern	Freq
1	[noun] who have been [adv] for	20
2	[noun pl] who have been [adv] for	10
3	[noun sg] who have been [adv] for	5
4	who have been [verb] [adv] for	20
5	who have been [v-ing] [adv] for	11
6	who have been [vb pp] [adv] for	9
7	who have been [adv] [verb] for	9
8	who have been [adv] [adj] for	8
9	who have been [adv] [vb pp] for	8
10	who have been [adv] [adj] for	8
11	who have been [adv] for [art]	12
12	who have been [adv] for [art]	12
13	who have been [adv] for [adj]	10
14	who have been [adv] for a	7
15	who have been [adv] for a	7
16	who have been [adv] for [num]	5
17	who have been [adv] for the	5
18	who have been [adv] for [det]	5
19	who have been [adv] for the	5