SN4 ""

No	Pattern	Freq
1	[verb] back to the [adj] [noun]	676
2	go back to the [adj] [noun]	216
3	[noun] back to the [adj] [noun]	146
4	[v-ing] back to the [adj] [noun]	141
5	[vb past] back to the [adj] [noun]	119
6	[vb -s] back to the [adj] [noun]	115
7	[noun sg] back to the [adj] [noun]	114
8	date back to the [adj] [noun]	95
9	[vb pp] back to the [adj] [noun]	89
10	[vb base] back to the [adj] [noun]	84
11	[pron] back to the [adj] [noun]	74
12	[pers pn] back to the [adj] [noun]	73
13	[to-vb] back to the [adj] [noun]	72
14	[vb infin] back to the [adj] [noun]	56
15	goes back to the [adj] [noun]	48
16	dating back to the [adj] [noun]	45
17	[adv] back to the [adj] [noun]	43
18	[adv] back to the [adj] [noun]	41
19	get back to the [adj] [noun]	40
20	going back to the [adj] [noun]	39
21	come back to the [adj] [noun]	37
22	went back to the [adj] [noun]	35
23	turn back to the [adj] [noun]	35
24	dates back to the [adj] [noun]	34
25	to go back to the [adj] [noun]	29
26	go back to the [adj] [noun]	28
27	go back to the [adj] [noun]	27
28	way back to the [adj] [noun]	27
29	way back to the [adj] [noun]	27
30	refer back to the [adj] [noun]	25