SN4 ""

No	Pattern	Freq
1	was [vb pp] on the [noun]	1234
2	was [vb pp] on the [noun]	1234
3	was [vb pp] on the [noun sg]	975
4	was [vb pp] on the [noun pl]	169
5	was based on the [noun]	155
6	was [vb pp] on the [noun prp]	81
7	was [vb pp] on the ground	65
8	was [vb pp] on the basis	51
9	was [vb pp] on the basis	51
10	was [vb pp] on the grounds	43
11	was placed on the [noun]	40
12	was put on the [noun]	35
13	was made on the [noun]	32
14	was built on the [noun]	29
15	was found on the [noun]	25
16	was [vb pp] on the ground	22
17	was [vb pp] on the site	19
18	was [vb pp] on the head	19
19	was focused on the [noun]	19
20	was [vb pp] on the site	19
21	was [vb pp] on the head	19
22	was spent on the [noun]	18
23	was left on the [noun]	17
24	was held on the [noun]	17
25	was [vb pp] on the assumption	17
26	was imposed on the [noun]	16
27	was [vb pp] on the assumption	16
28	was laid on the [noun]	16
29	was [vb pp] on the day	15
30	was hit on the [noun]	15