SN4 ""

No	Pattern	Freq
1	when they [verb] the [noun]	596
2	when they [verb] the [noun sg]	478
3	when they [vb past] the [noun]	433
4	when they [vb base] the [noun]	161
5	when they reach the [noun]	118
6	when they reached the [noun]	103
7	when they [verb] the [noun pl]	90
8	when they see the [noun]	32
9	when they hear the [noun]	31
10	when they heard the [noun]	26
11	when they [verb] the [noun prp]	25
12	when they leave the [noun]	23
13	when they left the [noun]	20
14	when they saw the [noun]	18
15	when they have the [noun]	17
16	when they get the [noun]	16
17	when they reach the [noun]	15
18	when they enter the [noun]	14
19	when they see the [noun]	14
20	when they open the [noun]	13
21	when they take the [noun]	12
22	when they hit the [noun]	12
23	when they hit the [noun]	12
24	when they entered the [noun]	12
25	when they opened the [noun]	12
26	when they [verb] the house	12
27	when they [verb] the house	12
28	when they won the [noun]	11
29	when they win the [noun]	11
30	when they took the [noun]	10