SN4 ""

No	Pattern	Freq
1	[noun] and at the	816
2	[noun sg] and at the	524
3	[noun pl] and at the	178
4	[adj] and at the	116
5	[noun prp] and at the	99
6	[adv] and at the	66
7	[adj] and at the	64
8	[verb] and at the	54
9	[adv] and at the	50
10	[pron] and at the	38
11	[num] and at the	38
12	[prep] and at the	30
13	[prep] and at the	30
14	[pers pn] and at the	30
15	[vb pp] and at the	24
16	[adv prt] and at the	16
17	[unc] and at the	16
18	school and at the	15
19	[no cls] and at the	14
20	[n mass] and at the	13
21	year and at the	12
22	it and at the	12
23	it and at the	12
24	school and at the	11
25	in and at the	10
26	in and at the	10
27	[vb past] and at the	8
28	year and at the	8
29	[to-vb] and at the	8
30	[v-ing] and at the	7