SN4 ""

No	Pattern	Freq
1	[adj] [prep] the toughest	47
2	[num] [prep] the toughest	37
3	one [prep] the toughest	37
4	one [prep] the toughest	37
5	[noun] [prep] the toughest	16
6	[noun sg] [prep] the toughest	11
7	[verb] [prep] the toughest	9
8	some [prep] the toughest	9
9	[det] [prep] the toughest	9
10	some [prep] the toughest	9
11	[noun pl] [prep] the toughest	5
12	[adv] [prep] the toughest	5
13	[vb pp] [prep] the toughest	5
14	[adv] [prep] the toughest	5
15	[prep] be the toughest	7
16	[prep] [be] the toughest	7
17	[prep] be the toughest	6
18	[prep] [be] the toughest	6
19	[prep] the toughest [noun]	57
20	[prep] the toughest [noun pl]	35
21	[prep] the toughest [noun sg]	22
22	[prep] the toughest [adj]	8
23	[prep] the toughest and	6
24	[prep] the toughest and	6
25	[prep] the toughest [conj]	6
26	[prep] the toughest [adj]	6
27	[prep] the toughest [coord]	6
28	[prep] the toughest [prep]	5
29	[prep] the toughest [prep]	5