SN4 ""

No	Pattern	Freq
1	[noun] and a [noun sg]	17266
2	[noun sg] and a [noun sg]	11849
3	[noun pl] and a [noun sg]	4105
4	[adj] and a [noun sg]	1554
5	[noun prp] and a [noun sg]	973
6	[num] and a [noun sg]	843
7	[verb] and a [noun sg]	820
8	[adj] and a [noun sg]	572
9	[vb pp] and a [noun sg]	449
10	[adv] and a [noun sg]	399
11	[n mass] and a [noun sg]	300
12	[pron] and a [noun sg]	291
13	hour and a [noun sg]	278
14	hour and a [noun sg]	266
15	[adv] and a [noun sg]	264
16	[pers pn] and a [noun sg]	228
17	man and a [noun sg]	224
18	year and a [noun sg]	167
19	man and a [noun sg]	163
20	two and a [noun sg]	137
21	two and a [noun sg]	137
22	[adv prt] and a [noun sg]	132
23	[unc] and a [noun sg]	132
24	year and a [noun sg]	131
25	[no cls] and a [noun sg]	103
26	[v-ing] and a [noun sg]	92
27	[to-vb] and a [noun sg]	90
28	[vb past] and a [noun sg]	87
29	[det] and a [noun sg]	78
30	son and a [noun sg]	77