SN4 ""

No	Pattern	Freq
1	[conj] he [vb past] to london	22
2	[subord] he [vb past] to london	19
3	[adj] he [vb past] to london	19
4	[num] he [vb past] to london	19
5	when he [vb past] to london	15
6	when he [vb past] to london	15
7	[adv] he [vb past] to london	8
8	[noun] he [vb past] to london	6
9	[Wh adv] he [vb past] to london	6
10	when he [vb past] to london	5
11	when he [vb past] to london	5
12	he [adv] [vb past] to london	5
13	he [adv] [vb past] to london	5
14	he [vb past] [adv] to london	23
15	he [vb past] [adv prt] to london	21
16	he [vb past] back to london	14
17	he [vb past] back to london	14
18	he [vb past] [verb] to london	8
19	he [vb past] up to london	7
20	he [vb past] [vb pp] to london	7
21	he [vb past] up to london	7
22	he [vb past] to the london	6
23	he [vb past] to [art] london	6
24	he [vb past] to the london	6
25	he [vb past] to [art] london	6
26	he [vb past] to london [prep]	25
27	he [vb past] to london [prep]	25
28	he [vb past] to london [verb]	11
29	he [vb past] to london [to-vb]	11
30	he [vb past] to london in	8