SN4 ""

No	Pattern	Freq
1	[adj] reason for the [noun sg] [prep]	191
2	[art] reason for the [noun sg] [prep]	152
3	[art] reason for the [noun sg] [prep]	152
4	the reason for the [noun sg] [prep]	138
5	the reason for the [noun sg] [prep]	138
6	[adj] reason for the [noun sg] [prep]	136
7	main reason for the [noun sg] [prep]	29
8	main reason for the [noun sg] [prep]	29
9	[num] reason for the [noun sg] [prep]	26
10	one reason for the [noun sg] [prep]	23
11	one reason for the [noun sg] [prep]	23
12	[det] reason for the [noun sg] [prep]	20
13	major reason for the [noun sg] [prep]	15
14	major reason for the [noun sg] [prep]	15
15	another reason for the [noun sg] [prep]	12
16	another reason for the [noun sg] [prep]	12
17	a reason for the [noun sg] [prep]	9
18	a reason for the [noun sg] [prep]	9
19	possible reason for the [noun sg] [prep]	8
20	possible reason for the [noun sg] [prep]	8
21	[verb] reason for the [noun sg] [prep]	8
22	principal reason for the [noun sg] [prep]	7
23	[num ord] reason for the [noun sg] [prep]	7
24	principal reason for the [noun sg] [prep]	7
25	other reason for the [noun sg] [prep]	6
26	other reason for the [noun sg] [prep]	6
27	no reason for the [noun sg] [prep]	5
28	no reason for the [noun sg] [prep]	5
29	reason [verb] for the [noun sg] [prep]	8
30	reason [vb pp] for the [noun sg] [prep]	6