SN4 ""

No	Pattern	Freq
1	[adv] and [verb] back [prep]	97
2	[adv] and [vb past] back [prep]	55
3	[adv] and [verb] back to	33
4	[adv] and go back [prep]	25
5	[adv] and [vb base] back [prep]	20
6	away and [verb] back [prep]	16
7	again and [verb] back [prep]	15
8	[adv] and went back [prep]	15
9	[adv] and come back [prep]	12
10	[adv] and [verb] back into	12
11	[adv] and [v-ing] back [prep]	9
12	[adv] and [verb] back in	8
13	[adv] and [verb] back on	7
14	[adv] and [verb] back at	7
15	[adv] and come back [prep]	7
16	[adv] and [verb] back with	6
17	[adv] and [vb infin] back [prep]	6
18	[adv] and [verb] back down	5
19	here and [verb] back [prep]	5
20	[adv] and [verb] back for	5
21	[adv] and walk back [prep]	5
22	[adv] and turn back [prep]	5
23	there and [verb] back [prep]	5