SN4 ""

No	Pattern	Freq
1	this is [adv] [verb]	1830
2	[det] is [adv] [vb pp]	1397
3	[det] is [adv] [verb]	1327
4	[det] is [not/n't] [verb]	1016
5	[det] is not [verb]	1016
6	[det] is not [verb]	918
7	[det] is [adv] [to-vb]	655
8	that is [adv] [verb]	390
9	[det] is [adv] say	388
10	[det] is [adv] to say	361
11	[det] is [adv] [v-ing]	293
12	[det] is [adv] do	131
13	[det] is [adv] done	111
14	[det] is n't [verb]	98
15	[det] is usually [verb]	84
16	[det] is usually [verb]	84
17	[det] is [adv] go	77
18	[det] is often [verb]	74
19	[det] is [adv] going	74
20	[det] is often [verb]	74
21	[det] is best [verb]	71
22	[det] is best [verb]	71
23	[det] is [adv] deny	64
24	[det] is now [verb]	63
25	[det] is now [verb]	63
26	[det] is [adv] to deny	63
27	[det] is also [verb]	58
28	[det] is also [verb]	58
29	[det] is [adv] know	58
30	[det] is [adv] known	54