SN4 ""

No	Pattern	Freq
1	when they [vb past] [adj]	250
2	when they [vb past] [adj]	250
3	when they [vb past] [adj]	82
4	when they [vb past] [det]	75
5	when they [vb past] [num]	60
6	when they [vb past] [num ord]	30
7	when they had [adj]	27
8	when they [vb past] first	22
9	when they [vb past] first	22
10	when they [vb past] this	22
11	when they [vb past] this	22
12	when they [vb past] that	21
13	when they [vb past] that	21
14	when they got [adj]	13
15	when they became [adj]	12
16	when they [vb past] two	9
17	when they [vb past] two	9
18	when they lost [adj]	9
19	when they [vb past] old	9
20	when they heard [adj]	8
21	when they made [adj]	8
22	when they won [adj]	8
23	when they 'd [adj]	8
24	when they did [adj]	7
25	when they [vb past] old	7
26	when they [vb past] three	7
27	when they [vb past] three	7
28	when they reached [adj]	6
29	when they went [adj]	6
30	when they finished [adj]	5