SN4 ""

No	Pattern	Freq
1	[noun] on a [noun] which	154
2	[verb] on a [noun] which	148
3	[noun sg] on a [noun] which	110
4	[vb pp] on a [noun] which	70
5	[noun pl] on a [noun] which	32
6	[adv] on a [noun] which	30
7	[v-ing] on a [noun] which	27
8	base on a [noun] which	16
9	based on a [noun] which	16
10	[vb past] on a [noun] which	15
11	[adv] on a [noun] which	15
12	[adv prt] on a [noun] which	13
13	[to-vb] on a [noun] which	11
14	[noun prp] on a [noun] which	10
15	[vb base] on a [noun] which	10
16	[conj] on a [noun] which	10
17	[vb -s] on a [noun] which	10
18	[coord] on a [noun] which	9
19	working on a [noun] which	9
20	work on a [noun] which	9
21	embark on a [noun] which	8
22	[pron] on a [noun] which	7
23	[vb infin] on a [noun] which	5
24	[pers pn] on a [noun] which	5
25	report on a [noun] which	5
26	on a [adj] [noun] which	155
27	on a [adj] [noun] which	145
28	on a [noun] [noun] which	84
29	on a [noun sg] [noun] which	74
30	on a new [noun] which	6