SN4 ""

No	Pattern	Freq
1	[verb] back [prep] the [adj]	1691
2	[vb past] back [prep] the [adj]	427
3	[noun] back [prep] the [adj]	385
4	[v-ing] back [prep] the [adj]	348
5	go back [prep] the [adj]	335
6	[noun sg] back [prep] the [adj]	276
7	[vb pp] back [prep] the [adj]	254
8	[pron] back [prep] the [adj]	201
9	[vb -s] back [prep] the [adj]	188
10	[vb base] back [prep] the [adj]	182
11	[pers pn] back [prep] the [adj]	172
12	[to-vb] back [prep] the [adj]	171
13	date back [prep] the [adj]	151
14	[adv] back [prep] the [adj]	151
15	[adv] back [prep] the [adj]	144
16	[be] back [prep] the [adj]	136
17	be back [prep] the [adj]	136
18	[vb infin] back [prep] the [adj]	121
19	look back [prep] the [adj]	117
20	come back [prep] the [adj]	111
21	[noun pl] back [prep] the [adj]	82
22	get back [prep] the [adj]	81
23	dating back [prep] the [adj]	73
24	went back [prep] the [adj]	67
25	going back [prep] the [adj]	67
26	goes back [prep] the [adj]	65
27	dates back [prep] the [adj]	49
28	way back [prep] the [adj]	46
29	[was/were] back [prep] the [adj]	46
30	way back [prep] the [adj]	46