SN4 ""

No	Pattern	Freq
1	[noun pl] or even [noun]	181
2	[noun pl] or [adv] [noun pl]	163
3	[noun pl] or [adv] [noun sg]	39
4	months or [adv] [noun]	23
5	[noun pl] or [adv] year	22
6	[noun pl] or [adv] years	22
7	weeks or [adv] [noun]	21
8	[noun pl] or [adv] months	19
9	[noun pl] or [adv] month	19
10	days or [adv] [noun]	14
11	[noun pl] or so [noun]	11
12	[noun pl] or [adv] week	10
13	hours or [adv] [noun]	10
14	years or [adv] [noun]	10
15	[noun pl] or [adv] [noun prp]	10
16	[noun pl] or [adv] weeks	10
17	[noun pl] or [adv] day	10
18	[noun pl] or [adv] days	9
19	[noun pl] or perhaps [noun]	6
20	[noun pl] or [adv] hour	5
21	[noun pl] or sometimes [noun]	5
22	[noun pl] or [adv] hours	5