I decay you decay she decays we decay you decay they decay
Present continuous
I am decaying you are decaying she is decaying we are decaying you are decaying they are decaying
Preterite
I decayed you decayed she decayed we decayed you decayed they decayed
Preterite continuous
I was decaying you were decaying she was decaying we were decaying you were decaying they were decaying
Present perfect
I have decayed you have decayed she has decayed we have decayed you have decayed they have decayed
Present perfect continuous
I have been decaying you have been decaying she has been decaying we have been decaying you have been decaying they have been decaying
Pluperfect
I had decayed you had decayed she had decayed we had decayed you had decayed they had decayed
Pluperfect continuous
I had been decaying you had been decaying she had been decaying we had been decaying you had been decaying they had been decaying
Future
I will decay you will decay she will decay we will decay you will decay they will decay
Future continuous
I will be decaying you will be decaying she will be decaying we will be decaying you will be decaying they will be decaying
Future perfect
I will have decayed you will have decayed she will have decayed we will have decayed you will have decayed they will have decayed
Future perfect continuous
I will have been decaying you will have been decaying she will have been decaying we will have been decaying you will have been decaying they will have been decaying
Conditional
Present
I would decay you would decay she would decay we would decay you would decay they would decay
Present continuous
I would be decaying you would be decaying she would be decaying we would be decaying you would be decaying they would be decaying
Past
I would have decayed you would have decayed she would have decayed we would have decayed you would have decayed they would have decayed
Past continuous
I would have been decaying you would have been decaying she would have been decaying we would have been decaying you would have been decaying they would have been decaying