SN4 ""

No	Pattern	Freq
1	[pron] have been [verb] is [adj]	13
2	[pers pn] have been [verb] is [adj]	8
3	[noun] have been [verb] is [adj]	8
4	[noun sg] have been [verb] is [adj]	6
5	have been [verb] [pron] is [adj]	16
6	have been [verb] [pers pn] is [adj]	15
7	have been [verb] it is [adj]	14
8	have been [verb] it is [adj]	14
9	have been [verb] [adv] is [adj]	7
10	have been [verb] [conj] is [adj]	7
11	have been [verb] [coord] is [adj]	7
12	have been [verb] [adv] is [adj]	6
13	have been [verb] and is [adj]	6
14	have been [verb] and is [adj]	6
15	have been [verb] is [adv] [adj]	20
16	have been [verb] is [adv] [adj]	16
17	have been [verb] is [art] [adj]	7
18	have been [verb] is [art] [adj]	7
19	have been [verb] is a [adj]	5
20	have been [verb] is a [adj]	5
21	have been [verb] is [prep] [adj]	5
22	have been [verb] is [prep] [adj]	5
23	have been [verb] is [adj] [prep]	8
24	have been [verb] is [adj] [prep]	8