SN4 ""

No	Pattern	Freq
1	it is easy [verb] the [noun]	73
2	[pron] is easy [verb] the [noun]	73
3	[pers pn] is easy [verb] the [noun]	73
4	it is easy [verb] the [noun]	73
5	is [adv] easy [verb] the [noun]	51
6	is [adv] easy [verb] the [noun]	32
7	is [not/n't] easy [verb] the [noun]	19
8	is not easy [verb] the [noun]	19
9	is not easy [verb] the [noun]	19
10	is very easy [verb] the [noun]	12
11	is very easy [verb] the [noun]	12
12	is relatively easy [verb] the [noun]	6
13	is relatively easy [verb] the [noun]	6
14	is easy [adv] [verb] the [noun]	6
15	is easy [adv] [verb] the [noun]	6
16	is easy enough [verb] the [noun]	5
17	is easy enough [verb] the [noun]	5
18	is easy [verb] [adv] the [noun]	22
19	is easy [verb] [prep] the [noun]	20
20	is easy [verb] [prep] the [noun]	20
21	is easy [verb] [Wh adv] the [noun]	17
22	is easy [verb] [conj] the [noun]	15
23	is easy [verb] that the [noun]	13
24	is easy [verb] that the [noun]	13
25	is easy [verb] [that] the [noun]	13
26	is easy [verb] how the [noun]	9
27	is easy [verb] how the [noun]	9
28	is easy [verb] why the [noun]	8
29	is easy [verb] why the [noun]	8
30	is easy [verb] the [adj] [noun]	17