SN4 ""

No	Pattern	Freq
1	[be] catch up in the [noun sg]	30
2	be catch up in the [noun sg]	30
3	[was/were] catch up in the [noun sg]	19
4	[noun] catch up in the [noun sg]	17
5	[verb] catch up in the [noun sg]	17
6	[adv] catch up in the [noun sg]	16
7	[adv] catch up in the [noun sg]	16
8	get catch up in the [noun sg]	16
9	was catch up in the [noun sg]	11
10	[noun sg] catch up in the [noun sg]	10
11	were catch up in the [noun sg]	8
12	[noun pl] catch up in the [noun sg]	7
13	[vb past] catch up in the [noun sg]	7
14	[pron] catch up in the [noun sg]	7
15	got catch up in the [noun sg]	6
16	[pn reflx] catch up in the [noun sg]	5
17	catch up in the [adj] [noun sg]	21
18	catch up in the [adj] [noun sg]	20
19	catch up in the [noun] [noun sg]	11
20	catch up in the [noun sg] [noun sg]	8
21	catch up in the [noun sg] [prep]	36
22	catch up in the [noun sg] [prep]	36
23	catch up in the [noun sg] of	28
24	catch up in the [noun sg] of	28
25	catch up in the [noun sg] [conj]	19
26	catch up in the [noun sg] and	12
27	catch up in the [noun sg] [coord]	12
28	catch up in the [noun sg] and	12
29	catch up in the [noun sg] [noun]	11
30	catch up in the [noun sg] [noun sg]	8