SN4 ""

No	Pattern	Freq
1	[vb mod] look out	77
2	[modal v] look out	77
3	[adv] look out	41
4	[not/n't] look out	27
5	can look out	26
6	can look out	26
7	not look out	26
8	n't look out	18
9	will look out	15
10	[adv] look out	14
11	'll look out	11
12	would look out	10
13	would look out	10
14	should look out	9
15	should look out	9
16	not look out	8
17	[verb] look out	8
18	do look out	8
19	could look out	7
20	and look out	7
21	could look out	7
22	and look out	7
23	[coord] look out	7
24	[conj] look out	7
25	better look out	6
26	well look out	6
27	must look out	6
28	must look out	6
29	do look out	5
30	[pron] look out	5