SN4 ""

No	Pattern	Freq
1	[be] writing a [noun sg]	109
2	be writing a [noun sg]	109
3	[prep] writing a [noun sg]	97
4	[prep] writing a [noun sg]	97
5	[am/are] writing a [noun sg]	34
6	[was/were] writing a [noun sg]	33
7	was writing a [noun sg]	30
8	[is] writing a [noun sg]	29
9	of writing a [noun sg]	28
10	of writing a [noun sg]	28
11	[adv] writing a [noun sg]	27
12	[conj] writing a [noun sg]	25
13	[verb] writing a [noun sg]	24
14	[noun] writing a [noun sg]	22
15	is writing a [noun sg]	22
16	[adv] writing a [noun sg]	21
17	[noun sg] writing a [noun sg]	18
18	in writing a [noun sg]	17
19	in writing a [noun sg]	17
20	by writing a [noun sg]	16
21	by writing a [noun sg]	16
22	'm writing a [noun sg]	15
23	[subord] writing a [noun sg]	13
24	[coord] writing a [noun sg]	12
25	and writing a [noun sg]	10
26	[vb pp] writing a [noun sg]	10
27	and writing a [noun sg]	10
28	am writing a [noun sg]	9
29	are writing a [noun sg]	9
30	currently writing a [noun sg]	7