SN4 ""

No	Pattern	Freq
1	would have been for [art]	9
2	would have been for [art]	9
3	would have been for [noun]	7
4	would have been for the	7
5	would have been for the	7
6	[noun] would have been for	13
7	[noun sg] would have been for	12
8	[pron] would have been for	7
9	[pers pn] would have been for	6
10	would have been [adj] for	142
11	would have been [adj] for	123
12	would have been [verb] for	70
13	would have been [vb pp] for	56
14	would have been good for	19
15	would have been easy for	17
16	would have been [adj -er] for	17
17	would have been difficult for	14
18	would have been [v-ing] for	14
19	would have been difficult for	14
20	would have been easy for	14
21	would have been better for	13
22	would have been impossible for	12
23	would have been impossible for	12
24	would have been possible for	9
25	would have been possible for	9
26	would have been eligible for	6
27	would have been eligible for	6
28	would have been [noun] for	5
29	would have been look for	5
30	would have been needed for	5