SN4 ""

No	Pattern	Freq
1	[be] always in	256
2	be always in	256
3	[was/were] always in	123
4	was always in	83
5	[is] always in	74
6	[adv] always in	67
7	[conj] always in	58
8	[am/are] always in	55
9	is always in	52
10	not always in	48
11	[not/n't] always in	48
12	not always in	45
13	were always in	40
14	[coord] always in	36
15	are always in	36
16	[verb] always in	31
17	and always in	23
18	and always in	23
19	's always in	22
20	[subord] always in	22
21	as always in	20
22	[noun] always in	20
23	as always in	20
24	[adv] always in	18
25	're always in	15
26	but always in	13
27	but always in	13
28	[noun sg] always in	12
29	[pron] always in	12
30	[pers pn] always in	11