SN4 ""

No	Pattern	Freq
1	once [pron] [verb] that [pron]	24
2	once [pron] [verb] that [pers pn]	14
3	once [pron] [verb] that [art]	14
4	once [pron] [verb] that [art]	14
5	once [pron] [verb] that the	11
6	once [pron] [verb] that the	11
7	once [pron] [verb] that [noun]	7
8	once [pron] [verb] that [pos pn]	7
9	once [pron] [verb] that [adj]	6
10	once [pron] [verb] that you	5
11	once [pron] [verb] that [det]	5
12	once [pron] [verb] that you	5
13	[noun] once [pron] [verb] that	8
14	[adv] once [pron] [verb] that	7
15	[adv] once [pron] [verb] that	6
16	[noun sg] once [pron] [verb] that	6
17	once [pron] [be] [verb] that	43
18	once [pron] be [verb] that	43
19	once [pron] [verb] [verb] that	37
20	once [pron] have [verb] that	34
21	once [pron] [is] [verb] that	29
22	once [pron] is [verb] that	29
23	once [pron] [vb base] [verb] that	19
24	once [pron] [vb past] [verb] that	15
25	once [pron] [was/were] [verb] that	13
26	once [pron] was [verb] that	13
27	once [pron] have [verb] that	11
28	once [pron] 've [verb] that	8
29	once [pron] had [verb] that	7
30	once [pron] 'd [verb] that	6