SN4 ""

No	Pattern	Freq
1	[adj] basis for [adj] [noun]	108
2	[adj] basis for [adj] [noun sg]	80
3	[adj] basis for [adj] [noun]	66
4	[adj] basis for [det] [noun]	32
5	[adj] basis for [adj] [noun pl]	28
6	[adj] basis for this [noun]	11
7	[adj] basis for this [noun]	11
8	[adj] basis for social [noun]	7
9	[adj] basis for social [noun]	7
10	[adj] basis for [adj -er] [noun]	7
11	[adj] basis for further [noun]	7
12	[adj] basis for far [noun]	7
13	[adj] basis for these [noun]	7
14	[adj] basis for these [noun]	7
15	regular basis for [adj] [noun]	6
16	theoretical basis for [adj] [noun]	5
17	sound basis for [adj] [noun]	5
18	firm basis for [adj] [noun]	5