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