SN4 ""

No	Pattern	Freq
1	[noun] and could [adv]	175
2	[noun sg] and could [adv]	111
3	[noun pl] and could [adv]	43
4	[adj] and could [adv]	43
5	[adj] and could [adv]	40
6	[verb] and could [adv]	29
7	[noun prp] and could [adv]	19
8	[adv] and could [adv]	14
9	[vb pp] and could [adv]	10
10	[pron] and could [adv]	9
11	[adv] and could [adv]	9
12	[pers pn] and could [adv]	7
13	[to-vb] and could [adv]	7
14	[vb infin] and could [adv]	6
15	[vb past] and could [adv]	5
16	and [pron] could [adv]	430
17	and [pers pn] could [adv]	392
18	and [noun] could [adv]	183
19	and i could [adv]	87
20	and i could [adv]	86
21	and [noun sg] could [adv]	70
22	and she could [adv]	64
23	and she could [adv]	64
24	and you could [adv]	63
25	and you could [adv]	63
26	and [noun prp] could [adv]	60
27	and he could [adv]	57
28	and he could [adv]	57
29	and [noun pl] could [adv]	48
30	and it could [adv]	43