SN4 ""

No	Pattern	Freq
1	[noun] and [conj] it [be]	431
2	[noun sg] and [conj] it [be]	287
3	[adj] and [conj] it [be]	102
4	[noun pl] and [conj] it [be]	99
5	[verb] and [conj] it [be]	88
6	[adj] and [conj] it [be]	79
7	[adv] and [conj] it [be]	54
8	[vb pp] and [conj] it [be]	42
9	[noun prp] and [conj] it [be]	36
10	[adv] and [conj] it [be]	30
11	[conj] and [conj] it [be]	29
12	[subord] and [conj] it [be]	27
13	[pron] and [conj] it [be]	26
14	[pers pn] and [conj] it [be]	18
15	be and [conj] it [be]	16
16	[be] and [conj] it [be]	16
17	[adv prt] and [conj] it [be]	15
18	[num] and [conj] it [be]	13
19	as and [conj] it [be]	12
20	[unc] and [conj] it [be]	12
21	as and [conj] it [be]	12
22	[no cls] and [conj] it [be]	12
23	[prep] and [conj] it [be]	12
24	it and [conj] it [be]	12
25	[prep] and [conj] it [be]	12
26	it and [conj] it [be]	12
27	[to-vb] and [conj] it [be]	11
28	[vb infin] and [conj] it [be]	10
29	[vb -s] and [conj] it [be]	9
30	erm and [conj] it [be]	9