SN4 ""

No	Pattern	Freq
1	when their [noun]	569
2	when their [noun sg]	319
3	when their [noun pl]	233
4	when their child	26
5	when their children	21
6	when their parent	18
7	when their father	17
8	when their father	16
9	when their parents	14
10	when their car	14
11	when their car	14
12	when their [noun prp]	13
13	when their eye	11
14	when their home	9
15	when their mother	9
16	when their partner	9
17	when their mother	8
18	when their eyes	8
19	when their vehicle	7
20	when their work	7
21	when their daughter	7
22	when their work	7
23	when their son	6
24	when their husband	6
25	when their partner	6
26	when their daughter	6
27	when their child	5
28	when their vehicle	5
29	when their son	5
30	when their home	5