SN4 ""

No	Pattern	Freq
1	be at good	181
2	[be] at good	181
3	[conj] at good	98
4	[noun] at good	78
5	[coord] at good	77
6	[is] at good	76
7	is at good	75
8	[verb] at good	64
9	[noun sg] at good	61
10	[was/were] at good	50
11	or at good	47
12	or at good	47
13	[adj] at good	44
14	[adj] at good	39
15	[modal v] at good	38
16	[vb mod] at good	38
17	[am/are] at good	33
18	are at good	33
19	was at good	32
20	[pron] at good	25
21	and at good	22
22	and at good	22
23	[vb pp] at good	20
24	were at good	18
25	[adv] at good	17
26	[adv] at good	15
27	[Wh det] at good	15
28	[noun pl] at good	14
29	[that] at good	13
30	that at good	13