SN4 ""

No	Pattern	Freq
1	[noun] in which [noun]	4737
2	[noun sg] in which [noun]	3184
3	[noun pl] in which [noun]	1474
4	way in which [noun]	1381
5	way in which [noun]	850
6	ways in which [noun]	531
7	[verb] in which [noun]	128
8	[adj] in which [noun]	125
9	area in which [noun]	109
10	manner in which [noun]	104
11	manner in which [noun]	104
12	[conj] in which [noun]	102
13	[coord] in which [noun]	102
14	[pron] in which [noun]	102
15	situation in which [noun]	101
16	[indef pn] in which [noun]	89
17	one in which [noun]	86
18	one in which [noun]	86
19	case in which [noun]	86
20	and in which [noun]	83
21	and in which [noun]	83
22	circumstance in which [noun]	80
23	circumstances in which [noun]	79
24	sense in which [noun]	69
25	sense in which [noun]	68
26	system in which [noun]	67
27	environment in which [noun]	65
28	situation in which [noun]	64
29	[noun prp] in which [noun]	62
30	areas in which [noun]	60