SN4 ""

No	Pattern	Freq
1	[adv] as to ensure that	23
2	[adv] as to ensure [conj]	23
3	[adv] as to ensure that	23
4	[adv] as to ensure [that]	23
5	[adv] as to ensure [art]	9
6	[adv] as to ensure [art]	9
7	[adv] as to ensure the	5
8	[adv] as to ensure the	5
9	[noun] [adv] as to ensure	20
10	[noun sg] [adv] as to ensure	10
11	[noun pl] [adv] as to ensure	9
12	[verb] [adv] as to ensure	7
13	[vb pp] [adv] as to ensure	7
14	[adv] as [adj] to ensure	6
15	[adv] as possible to ensure	6
16	[adv] as [adj] to ensure	6
17	[adv] as possible to ensure	6