SN4 ""

No	Pattern	Freq
1	[noun] at every level	64
2	[noun sg] at every level	33
3	[verb] at every level	22
4	[noun pl] at every level	21
5	[vb pp] at every level	13
6	[adj] at every level	7
7	[adj] at every level	7
8	[n mass] at every level	6
9	[adv] at every level	5
10	at [adv] every level	6
11	at [adv] every level	6
12	at every [adj] level	7
13	at every [adj] level	7
14	at every level [prep]	46
15	at every level [prep]	46
16	at every level of	31
17	at every level of	31
18	at every level from	7
19	at every level from	7