I do not specialise you do not specialise he does not specialise we do not specialise you do not specialise they do not specialise
Present continuous
I am not specialising you are not specialising he is not specialising we are not specialising you are not specialising they are not specialising
Preterite
I did not specialise you did not specialise he did not specialise we did not specialise you did not specialise they did not specialise
Preterite continuous
I was not specialising you were not specialising he was not specialising we were not specialising you were not specialising they were not specialising
Present perfect
I have not specialised you have not specialised he has not specialised we have not specialised you have not specialised they have not specialised
Present perfect continuous
I have not been specialising you have not been specialising he has not been specialising we have not been specialising you have not been specialising they have not been specialising
Pluperfect
I had not specialised you had not specialised he had not specialised we had not specialised you had not specialised they had not specialised
Pluperfect continuous
I had not been specialising you had not been specialising he had not been specialising we had not been specialising you had not been specialising they had not been specialising
Future
I will not specialise you will not specialise he will not specialise we will not specialise you will not specialise they will not specialise
Future continuous
I will not be specialising you will not be specialising he will not be specialising we will not be specialising you will not be specialising they will not be specialising
Future perfect
I will not have specialised you will not have specialised he will not have specialised we will not have specialised you will not have specialised they will not have specialised
Future perfect continuous
I will not have been specialising you will not have been specialising he will not have been specialising we will not have been specialising you will not have been specialising they will not have been specialising
Conditional
Present
I would not specialise you would not specialise he would not specialise we would not specialise you would not specialise they would not specialise
Present continuous
I would not be specialising you would not be specialising he would not be specialising we would not be specialising you would not be specialising they would not be specialising
Past
I would not have specialised you would not have specialised he would not have specialised we would not have specialised you would not have specialised they would not have specialised
Past continuous
I would not have been specialising you would not have been specialising he would not have been specialising we would not have been specialising you would not have been specialising they would not have been specialising
Imperative
Imperative
do not specialise Let's not specialise do not specialise