SN4 ""

No	Pattern	Freq
1	[pers pn] be [adv prt] to the [noun]	283
2	it be [adv] to the [noun]	236
3	[pers pn] be [adv] to the [noun sg]	235
4	[pers pn] be up to the [noun]	146
5	[pers pn] be up to the [noun]	146
6	[pers pn] is [adv] to the [noun]	97
7	[pers pn] 's [adv] to the [noun]	90
8	[pers pn] was [adv] to the [noun]	68
9	[pers pn] be [adv] to the [noun pl]	54
10	[pers pn] be back to the [noun]	49
11	[pers pn] be back to the [noun]	49
12	[pers pn] be off to the [noun]	48
13	[pers pn] be off to the [noun]	48
14	we be [adv] to the [noun]	35
15	[pers pn] 're [adv] to the [noun]	35
16	[pers pn] be [adv] to the [noun]	33
17	[pers pn] be [adv] to the [noun prp]	26
18	i be [adv] to the [noun]	16
19	[pers pn] be down to the [noun]	15
20	[pers pn] be down to the [noun]	15
21	[pers pn] be on to the [noun]	13
22	[pers pn] be on to the [noun]	13
23	he be [adv] to the [noun]	13
24	you be [adv] to the [noun]	12
25	[pers pn] are [adv] to the [noun]	11
26	[pers pn] 'm [adv] to the [noun]	10
27	[pers pn] be [not/n't] to the [noun]	9
28	[pers pn] be [adv] to the [n mass]	9
29	[pers pn] be not to the [noun]	9
30	[pers pn] be not to the [noun]	9