SN4 ""

No	Pattern	Freq
31	explanation is that [art] [adj]	20
32	result is that [art] [adj]	19
33	result is that [art] [adj]	18
34	[to-vb] is that [art] [adj]	18
35	[vb infin] is that [art] [adj]	17
36	argument is that [art] [adj]	17
37	reason is that [art] [adj]	16
38	[num] is that [art] [adj]	16
39	reason is that [art] [adj]	16
40	argument is that [art] [adj]	16
41	[vb base] is that [art] [adj]	15
42	thing is that [art] [adj]	15
43	thing is that [art] [adj]	15
44	happen is that [art] [adj]	15
45	truth is that [art] [adj]	14
46	say is that [art] [adj]	14
47	first is that [art] [adj]	14
48	truth is that [art] [adj]	14
49	first is that [art] [adj]	14
50	difficulty is that [art] [adj]	13
51	that is that [art] [adj]	12
52	answer is that [art] [adj]	12
53	answer is that [art] [adj]	12
54	difference is that [art] [adj]	12
55	theory is that [art] [adj]	12
56	difference is that [art] [adj]	12
57	difficulty is that [art] [adj]	12
58	that is that [art] [adj]	12
59	possibility is that [art] [adj]	12
60	possibility is that [art] [adj]	12