SN4 ""

No	Pattern	Freq
1	[adj] but once you	7
2	[adj] but once you	6
3	[noun sg] but once you	5
4	[noun] but once you	5
5	but once you [verb]	68
6	but once you [vb base]	57
7	but once you have	35
8	but once you 've	22
9	but once you [be]	16
10	but once you be	16
11	but once you [am/are]	15
12	but once you 're	12
13	but once you [vb past]	11
14	but once you get	10
15	but once you start	8
16	but once you start	8
17	but once you have	7
18	but once you get	6