SN4 ""

No	Pattern	Freq
1	[prep] which they are	857
2	in which [pers pn] are	444
3	[prep] which we are	342
4	to which [pers pn] are	208
5	[prep] which you are	190
6	with which [pers pn] are	184
7	of which [pers pn] are	129
8	for which [pers pn] are	127
9	on which [pers pn] are	72
10	by which [pers pn] are	44
11	at which [pers pn] are	42
12	from which [pers pn] are	37
13	into which [pers pn] are	17
14	through which [pers pn] are	14
15	within which [pers pn] are	12
16	about which [pers pn] are	11
17	under which [pers pn] are	10
18	upon which [pers pn] are	10
19	after which [pers pn] are	8
20	during which [pers pn] are	5
21	against which [pers pn] are	5
22	over which [pers pn] are	5