SN4 ""

No	Pattern	Freq
1	be trying to	251
2	[be] trying to	251
3	[am/are] trying to	106
4	[adv] trying to	100
5	[was/were] trying to	74
6	[prep] trying to	71
7	[prep] trying to	71
8	[adv] trying to	66
9	was trying to	54
10	[noun] trying to	54
11	[is] trying to	52
12	[conj] trying to	47
13	're trying to	43
14	'm trying to	40
15	[coord] trying to	37
16	[noun sg] trying to	36
17	not trying to	29
18	[not/n't] trying to	29
19	is trying to	28
20	of trying to	27
21	of trying to	27
22	and trying to	26
23	and trying to	26
24	's trying to	24
25	[verb] trying to	24
26	not trying to	23
27	were trying to	20
28	just trying to	16
29	are trying to	16
30	just trying to	16