SN4 ""

No	Pattern	Freq
1	[conj] it is [adj] for [pers pn]	99
2	[that] it is [adj] for [pers pn]	39
3	that it is [adj] for [pers pn]	39
4	that it is [adj] for [pers pn]	39
5	[subord] it is [adj] for [pers pn]	37
6	[conj] it is [adj] for them	32
7	[coord] it is [adj] for [pers pn]	23
8	[conj] it is [adj] for us	20
9	[conj] it is [adj] for you	16
10	[conj] it is [adj] for him	15
11	[conj] it is impossible for [pers pn]	13
12	[conj] it is [adj] for me	12
13	and it is [adj] for [pers pn]	12
14	and it is [adj] for [pers pn]	12
15	[conj] it is difficult for [pers pn]	12
16	if it is [adj] for [pers pn]	9
17	if it is [adj] for [pers pn]	9
18	[conj] it is necessary for [pers pn]	9
19	but it is [adj] for [pers pn]	8
20	[conj] it is important for [pers pn]	8
21	but it is [adj] for [pers pn]	8
22	[conj] it is good for [pers pn]	7
23	because it is [adj] for [pers pn]	7
24	because it is [adj] for [pers pn]	7
25	[conj] it is possible for [pers pn]	6
26	so it is [adj] for [pers pn]	5
27	so it is [adj] for [pers pn]	5
28	[conj] it is hard for [pers pn]	5