I do not sustain you do not sustain she does not sustain we do not sustain you do not sustain they do not sustain
Present continuous
I am not sustaining you are not sustaining she is not sustaining we are not sustaining you are not sustaining they are not sustaining
Preterite
I did not sustain you did not sustain she did not sustain we did not sustain you did not sustain they did not sustain
Preterite continuous
I was not sustaining you were not sustaining she was not sustaining we were not sustaining you were not sustaining they were not sustaining
Present perfect
I have not sustained you have not sustained she has not sustained we have not sustained you have not sustained they have not sustained
Present perfect continuous
I have not been sustaining you have not been sustaining she has not been sustaining we have not been sustaining you have not been sustaining they have not been sustaining
Pluperfect
I had not sustained you had not sustained she had not sustained we had not sustained you had not sustained they had not sustained
Pluperfect continuous
I had not been sustaining you had not been sustaining she had not been sustaining we had not been sustaining you had not been sustaining they had not been sustaining
Future
I will not sustain you will not sustain she will not sustain we will not sustain you will not sustain they will not sustain
Future continuous
I will not be sustaining you will not be sustaining she will not be sustaining we will not be sustaining you will not be sustaining they will not be sustaining
Future perfect
I will not have sustained you will not have sustained she will not have sustained we will not have sustained you will not have sustained they will not have sustained
Future perfect continuous
I will not have been sustaining you will not have been sustaining she will not have been sustaining we will not have been sustaining you will not have been sustaining they will not have been sustaining
Conditional
Present
I would not sustain you would not sustain she would not sustain we would not sustain you would not sustain they would not sustain
Present continuous
I would not be sustaining you would not be sustaining she would not be sustaining we would not be sustaining you would not be sustaining they would not be sustaining
Past
I would not have sustained you would not have sustained she would not have sustained we would not have sustained you would not have sustained they would not have sustained
Past continuous
I would not have been sustaining you would not have been sustaining she would not have been sustaining we would not have been sustaining you would not have been sustaining they would not have been sustaining