SN4 ""

No	Pattern	Freq
1	[noun] is [verb] the [noun sg]	2944
2	[noun sg] is [verb] the [noun sg]	2365
3	[pron] is [verb] the [noun sg]	837
4	[pers pn] is [verb] the [noun sg]	466
5	[adj] is [verb] the [noun sg]	325
6	[noun prp] is [verb] the [noun sg]	322
7	[verb] is [verb] the [noun sg]	304
8	it is [verb] the [noun sg]	287
9	it is [verb] the [noun sg]	286
10	[det] is [verb] the [noun sg]	228
11	[noun pl] is [verb] the [noun sg]	216
12	do is [verb] the [noun sg]	205
13	[Wh det] is [verb] the [noun sg]	186
14	which is [verb] the [noun sg]	155
15	which is [verb] the [noun sg]	155
16	this is [verb] the [noun sg]	138
17	this is [verb] the [noun sg]	138
18	[Wh pn] is [verb] the [noun sg]	133
19	who is [verb] the [noun sg]	130
20	who is [verb] the [noun sg]	130
21	he is [verb] the [noun sg]	128
22	he is [verb] the [noun sg]	127
23	[to-vb] is [verb] the [noun sg]	126
24	to do is [verb] the [noun sg]	104
25	[conj] is [verb] the [noun sg]	103
26	[adv] is [verb] the [noun sg]	99
27	[adv] is [verb] the [noun sg]	92
28	aim is [verb] the [noun sg]	88
29	aim is [verb] the [noun sg]	87
30	that is [verb] the [noun sg]	76