I deteriorate you deteriorate he deteriorates we deteriorate you deteriorate they deteriorate
Present continuous
I am deteriorating you are deteriorating he is deteriorating we are deteriorating you are deteriorating they are deteriorating
Preterite
I deteriorated you deteriorated he deteriorated we deteriorated you deteriorated they deteriorated
Preterite continuous
I was deteriorating you were deteriorating he was deteriorating we were deteriorating you were deteriorating they were deteriorating
Present perfect
I have deteriorated you have deteriorated he has deteriorated we have deteriorated you have deteriorated they have deteriorated
Present perfect continuous
I have been deteriorating you have been deteriorating he has been deteriorating we have been deteriorating you have been deteriorating they have been deteriorating
Pluperfect
I had deteriorated you had deteriorated he had deteriorated we had deteriorated you had deteriorated they had deteriorated
Pluperfect continuous
I had been deteriorating you had been deteriorating he had been deteriorating we had been deteriorating you had been deteriorating they had been deteriorating
Future
I will deteriorate you will deteriorate he will deteriorate we will deteriorate you will deteriorate they will deteriorate
Future continuous
I will be deteriorating you will be deteriorating he will be deteriorating we will be deteriorating you will be deteriorating they will be deteriorating
Future perfect
I will have deteriorated you will have deteriorated he will have deteriorated we will have deteriorated you will have deteriorated they will have deteriorated
Future perfect continuous
I will have been deteriorating you will have been deteriorating he will have been deteriorating we will have been deteriorating you will have been deteriorating they will have been deteriorating
Conditional
Present
I would deteriorate you would deteriorate he would deteriorate we would deteriorate you would deteriorate they would deteriorate
Present continuous
I would be deteriorating you would be deteriorating he would be deteriorating we would be deteriorating you would be deteriorating they would be deteriorating
Past
I would have deteriorated you would have deteriorated he would have deteriorated we would have deteriorated you would have deteriorated they would have deteriorated
Past continuous
I would have been deteriorating you would have been deteriorating he would have been deteriorating we would have been deteriorating you would have been deteriorating they would have been deteriorating