SN4 ""

No	Pattern	Freq
1	[prep] [adj] is [adv]	512
2	[prep] [det] is [adv]	468
3	of [adj] is [adv]	264
4	[prep] this is [adv]	228
5	[prep] this is [adv]	228
6	[prep] [num] is [adv]	195
7	[prep] [adj] is [not/n't]	190
8	[prep] [adj] is not	190
9	in [adj] is [adv]	127
10	[prep] [adj] is not	123
11	for [adj] is [adv]	108
12	[prep] that is [adv]	97
13	[prep] that is [adv]	97
14	[prep] [adj] is [adv]	94
15	[prep] these is [adv]	67
16	[prep] [adj] is n't	67
17	[prep] these is [adv]	67
18	to [adj] is [adv]	54
19	like [adj] is [adv]	48
20	[prep] [adj] is [Wh adv]	40
21	[prep] [adj] is very	40
22	[prep] [adj] is very	40
23	[prep] all is [adv]	34
24	[prep] all is [adv]	34
25	[prep] [adj] is now	30
26	[prep] [adj] is now	30
27	at [adj] is [adv]	26
28	[prep] general is [adv]	25
29	[prep] general is [adv]	25
30	[prep] [adj] is quite	21