SN4 ""

No	Pattern	Freq
1	[prep] a extension of the	77
2	[prep] a extension of the	77
3	be a extension of the	47
4	[be] a extension of the	47
5	[verb] a extension of the	42
6	as a extension of the	34
7	as a extension of the	34
8	[adv] a extension of the	26
9	[adv] a extension of the	25
10	[is] a extension of the	23
11	is a extension of the	23
12	[conj] a extension of the	18
13	for a extension of the	16
14	for a extension of the	16
15	[coord] a extension of the	13
16	[be] a extension of the	8
17	[to-vb] a extension of the	8
18	be a extension of the	8
19	[vb base] a extension of the	8
20	was a extension of the	7
21	merely a extension of the	7
22	and a extension of the	7
23	merely a extension of the	7
24	[was/were] a extension of the	7
25	and a extension of the	7
26	[vb past] a extension of the	7
27	by a extension of the	7
28	by a extension of the	7
29	[am/are] a extension of the	6
30	[vb infin] a extension of the	6