SN4 ""

No	Pattern	Freq
1	[verb] at speed	71
2	[noun] at speed	40
3	[noun sg] at speed	29
4	[adv] at speed	29
5	[v-ing] at speed	29
6	[adv] at speed	15
7	[vb past] at speed	14
8	[adv prt] at speed	14
9	[pron] at speed	11
10	[noun pl] at speed	11
11	[to-vb] at speed	10
12	[pers pn] at speed	10
13	[vb pp] at speed	10
14	off at speed	9
15	off at speed	9
16	travel at speed	8
17	away at speed	7
18	[conj] at speed	7
19	drive at speed	7
20	away at speed	7
21	[coord] at speed	6
22	travelling at speed	6
23	they at speed	5
24	[adj] at speed	5
25	them at speed	5
26	[adj] at speed	5
27	at [adj] speed	432
28	at [adj] speed	359
29	at [art] speed	132
30	at [art] speed	132