SN4 ""

No	Pattern	Freq
1	[noun pl] [prep] [art] [num ord] century	1307
2	[noun pl] [prep] the [num ord] century	1292
3	[noun pl] [prep] the [num ord] century	1292
4	[noun pl] of [art] [num ord] century	732
5	[noun pl] in [art] [num ord] century	375
6	[noun pl] [prep] [art] nineteenth century	289
7	years [prep] [art] [num ord] century	194
8	[noun pl] [prep] [art] twentieth century	185
9	[noun pl] [prep] [art] eighteenth century	155
10	decades [prep] [art] [num ord] century	117
11	[noun pl] [prep] [art] seventeenth century	77
12	[noun pl] from [art] [num ord] century	56
13	[noun pl] [prep] [art] sixteenth century	54
14	[noun pl] [prep] [art] last century	47
15	[noun pl] [prep] [art] 19th century	44
16	[noun pl] [prep] [art] 20th century	42
17	[noun pl] during [art] [num ord] century	42
18	[noun pl] [prep] [art] fifth century	30
19	[noun pl] [prep] [art] fifteenth century	27
20	[noun pl] [prep] [art] twelfth century	25
21	[noun pl] [prep] [art] thirteenth century	24
22	[noun pl] [prep] [art] fourteenth century	23
23	[noun pl] [prep] [art] next century	23
24	[noun pl] since [art] [num ord] century	20
25	[noun pl] [prep] [art] 18th century	20
26	[noun pl] [prep] [art] 16th century	19
27	[noun pl] [prep] [art] mid-nineteenth century	17
28	[noun pl] [prep] [art] fourth century	17
29	[noun pl] [prep] [art] first century	16
30	[noun pl] [prep] [art] 17th century	16