I supersede you supersede he supersedes we supersede you supersede they supersede
Present continuous
I am superseding you are superseding he is superseding we are superseding you are superseding they are superseding
Preterite
I superseded you superseded he superseded we superseded you superseded they superseded
Preterite continuous
I was superseding you were superseding he was superseding we were superseding you were superseding they were superseding
Present perfect
I have superseded you have superseded he has superseded we have superseded you have superseded they have superseded
Present perfect continuous
I have been superseding you have been superseding he has been superseding we have been superseding you have been superseding they have been superseding
Pluperfect
I had superseded you had superseded he had superseded we had superseded you had superseded they had superseded
Pluperfect continuous
I had been superseding you had been superseding he had been superseding we had been superseding you had been superseding they had been superseding
Future
I will supersede you will supersede he will supersede we will supersede you will supersede they will supersede
Future continuous
I will be superseding you will be superseding he will be superseding we will be superseding you will be superseding they will be superseding
Future perfect
I will have superseded you will have superseded he will have superseded we will have superseded you will have superseded they will have superseded
Future perfect continuous
I will have been superseding you will have been superseding he will have been superseding we will have been superseding you will have been superseding they will have been superseding
Conditional
Present
I would supersede you would supersede he would supersede we would supersede you would supersede they would supersede
Present continuous
I would be superseding you would be superseding he would be superseding we would be superseding you would be superseding they would be superseding
Past
I would have superseded you would have superseded he would have superseded we would have superseded you would have superseded they would have superseded
Past continuous
I would have been superseding you would have been superseding he would have been superseding we would have been superseding you would have been superseding they would have been superseding