SN4 ""

No	Pattern	Freq
1	[noun] than at	239
2	[adj] than at	224
3	[adv] than at	187
4	[adv] than at	186
5	[noun sg] than at	145
6	rather than at	95
7	rather than at	95
8	[adj -er] than at	92
9	[adj] than at	76
10	[noun pl] than at	67
11	[det] than at	38
12	higher than at	23
13	high than at	23
14	[noun prp] than at	21
15	more than at	19
16	more than at	19
17	[num] than at	17
18	[verb] than at	16
19	less than at	15
20	less than at	15
21	[vb pp] than at	11
22	other than at	11
23	other than at	11
24	lower than at	10
25	low than at	10
26	great than at	8
27	greater than at	8
28	level than at	7
29	now than at	7
30	now than at	7