SN4 ""

No	Pattern	Freq
1	it [verb] [subord] though	580
2	it [verb] as though	580
3	it [verb] [conj] though	580
4	it [verb] [conj] though	580
5	it [verb] as though	580
6	it look [conj] though	364
7	it [vb -s] [conj] though	306
8	it [vb past] [conj] though	229
9	it looks [conj] though	212
10	it looked [conj] though	132
11	it seem [conj] though	103
12	it sound [conj] though	65
13	it seemed [conj] though	51
14	it seems [conj] though	48
15	it [vb infin] [conj] though	42
16	it feel [conj] though	33
17	it sounds [conj] though	31
18	it felt [conj] though	23
19	it sounded [conj] though	19
20	it look [conj] though	18
21	it sound [conj] though	15
22	it appear [conj] though	13
23	it feels [conj] though	8
24	it appears [conj] though	5