SN4 ""

No	Pattern	Freq
1	[noun sg] must be [adj] [prep]	321
2	[noun sg] must be [adj] [prep]	321
3	[noun sg] must be [adj] [conj]	152
4	[noun sg] must be [adj] [verb]	139
5	[noun sg] must be [adj] [to-vb]	135
6	[noun sg] must be [adj] [coord]	98
7	[noun sg] must be [adj] to	86
8	[noun sg] must be [adj] to	86
9	[noun sg] must be [adj] and	82
10	[noun sg] must be [adj] and	82
11	[noun sg] must be [adj] of	71
12	[noun sg] must be [adj] of	71
13	[noun sg] must be [adj] [adv]	51
14	[noun sg] must be [adj] [adv]	45
15	[noun sg] must be [adj] for	41
16	[noun sg] must be [adj] for	41
17	[noun sg] must be [adj] in	39
18	[noun sg] must be [adj] in	39
19	[noun sg] must be [adj] [that]	34
20	[noun sg] must be [adj] that	34
21	[noun sg] must be [adj] that	34
22	[noun sg] must be [adj] enough	24
23	[noun sg] must be [adj] enough	24
24	[noun sg] must be [adj] with	23
25	[noun sg] must be [adj] with	23
26	[noun sg] must be [adj] [noun]	22
27	[noun sg] must be [adj] [subord]	20
28	[noun sg] must be [adj] [noun sg]	16
29	[noun sg] must be [adj] at	14
30	[noun sg] must be [adj] at	14