SN4 ""

No	Pattern	Freq
1	[pron] have not worked [adv prt]	24
2	[pers pn] have not worked [adv prt]	23
3	it have not worked [adv prt]	13
4	it have not worked [adv prt]	13
5	[noun] have not worked [adv prt]	10
6	things have not worked [adv prt]	6
7	[noun pl] have not worked [adv prt]	6
8	thing have not worked [adv prt]	6
9	i have not worked [adv prt]	5
10	i have not worked [adv prt]	5
11	have not [adv] worked [adv prt]	13
12	have not [adv] worked [adv prt]	13
13	have not yet worked [adv prt]	7
14	have not yet worked [adv prt]	7
15	have not worked [pron] [adv prt]	5
16	have not worked [pers pn] [adv prt]	5
17	have not worked [adv prt] [adv]	8
18	have not worked [adv prt] [adv]	7
19	have not worked [adv prt] [subord]	5
20	have not worked [adv prt] [conj]	5