SN4 ""

No	Pattern	Freq
1	[vb base] you should	365
2	think you should	353
3	think you should	256
4	[vb infin] you should	107
5	think you should	71
6	say you should	58
7	[vb -s] you should	50
8	[vb past] you should	50
9	[v-ing] you should	32
10	mean you should	32
11	[vb pp] you should	28
12	mean you should	20
13	said you should	19
14	know you should	19
15	thought you should	17
16	feel you should	16
17	[to-vb] you should	16
18	know you should	15
19	says you should	13
20	say you should	11
21	reckon you should	9
22	mean you should	8
23	reckon you should	8
24	believe you should	8
25	feel you should	8
26	believe you should	7
27	saying you should	7
28	suppose you should	6
29	suggest you should	6
30	suppose you should	6