SN4 ""

No	Pattern	Freq
1	[noun] at either	135
2	[noun pl] at either	81
3	[noun sg] at either	53
4	[verb] at either	38
5	[vb pp] at either	21
6	[adv] at either	16
7	[adj] at either	15
8	[adv prt] at either	8
9	[adj] at either	8
10	[conj] at either	6
11	[pron] at either	6
12	[v-ing] at either	6
13	[coord] at either	5
14	[adv] at either	5
15	hand at either	5
16	at either [noun]	209
17	at either [noun sg]	207
18	at either end	147
19	at either end	147
20	at either side	40
21	at either side	40
22	at either [prep]	21
23	at either [prep]	21
24	at either of	21
25	at either of	21
26	at either [adj]	5