SN4 ""

No	Pattern	Freq
1	[noun] at the [adj] rate	147
2	[verb] at the [adj] rate	120
3	[noun sg] at the [adj] rate	101
4	[vb pp] at the [adj] rate	54
5	[noun pl] at the [adj] rate	34
6	tax at the [adj] rate	33
7	tax at the [adj] rate	33
8	[adv] at the [adj] rate	33
9	[v-ing] at the [adj] rate	23
10	[adv] at the [adj] rate	21
11	[conj] at the [adj] rate	13
12	[to-vb] at the [adj] rate	13
13	grow at the [adj] rate	12
14	[vb -s] at the [adj] rate	12
15	pay at the [adj] rate	12
16	paid at the [adj] rate	11
17	[coord] at the [adj] rate	10
18	charged at the [adj] rate	10
19	charge at the [adj] rate	10
20	[adj] at the [adj] rate	10
21	vat at the [adj] rate	9
22	[vb infin] at the [adj] rate	9
23	[adv prt] at the [adj] rate	9
24	vat at the [adj] rate	9
25	[n mass] at the [adj] rate	8
26	tax at the [adj] rate	8
27	[adj] at the [adj] rate	7
28	and at the [adj] rate	6
29	taxed at the [adj] rate	6
30	interest at the [adj] rate	6