SN4 ""

No	Pattern	Freq
1	[prep] [adj] o'clock [det]	114
2	[prep] [adj] o'clock [det]	114
3	at [adj] o'clock [det]	71
4	at [adj] o'clock [det]	71
5	[adv] [adj] o'clock [det]	20
6	[adv] [adj] o'clock [det]	19
7	about [adj] o'clock [det]	15
8	about [adj] o'clock [det]	15
9	after [adj] o'clock [det]	10
10	after [adj] o'clock [det]	10
11	until [adj] o'clock [det]	7
12	until [adj] o'clock [det]	7
13	by [adj] o'clock [det]	5
14	by [adj] o'clock [det]	5
15	before [adj] o'clock [det]	5
16	before [adj] o'clock [det]	5
17	[adj] o'clock [conj] [det]	18
18	[adj] o'clock [coord] [det]	16
19	[adj] o'clock and [det]	12
20	[adj] o'clock and [det]	12
21	[adj] o'clock [prep] [det]	10
22	[adj] o'clock [prep] [det]	10
23	[adj] o'clock on [det]	5
24	[adj] o'clock on [det]	5
25	[adj] o'clock [det] [noun]	144
26	[adj] o'clock [det] [noun sg]	136
27	[adj] o'clock [det] morning	57
28	[adj] o'clock [det] morning	56
29	[adj] o'clock [det] afternoon	32
30	[adj] o'clock [det] afternoon	32