I do not snatch you do not snatch he does not snatch we do not snatch you do not snatch they do not snatch
Present continuous
I am not snatching you are not snatching he is not snatching we are not snatching you are not snatching they are not snatching
Preterite
I did not snatch you did not snatch he did not snatch we did not snatch you did not snatch they did not snatch
Preterite continuous
I was not snatching you were not snatching he was not snatching we were not snatching you were not snatching they were not snatching
Present perfect
I have not snatched you have not snatched he has not snatched we have not snatched you have not snatched they have not snatched
Present perfect continuous
I have not been snatching you have not been snatching he has not been snatching we have not been snatching you have not been snatching they have not been snatching
Pluperfect
I had not snatched you had not snatched he had not snatched we had not snatched you had not snatched they had not snatched
Pluperfect continuous
I had not been snatching you had not been snatching he had not been snatching we had not been snatching you had not been snatching they had not been snatching
Future
I will not snatch you will not snatch he will not snatch we will not snatch you will not snatch they will not snatch
Future continuous
I will not be snatching you will not be snatching he will not be snatching we will not be snatching you will not be snatching they will not be snatching
Future perfect
I will not have snatched you will not have snatched he will not have snatched we will not have snatched you will not have snatched they will not have snatched
Future perfect continuous
I will not have been snatching you will not have been snatching he will not have been snatching we will not have been snatching you will not have been snatching they will not have been snatching
Conditional
Present
I would not snatch you would not snatch he would not snatch we would not snatch you would not snatch they would not snatch
Present continuous
I would not be snatching you would not be snatching he would not be snatching we would not be snatching you would not be snatching they would not be snatching
Past
I would not have snatched you would not have snatched he would not have snatched we would not have snatched you would not have snatched they would not have snatched
Past continuous
I would not have been snatching you would not have been snatching he would not have been snatching we would not have been snatching you would not have been snatching they would not have been snatching