I am nodding you are nodding he is nodding we are nodding you are nodding they are nodding
Preterite
I nodded you nodded he nodded we nodded you nodded they nodded
Preterite continuous
I was nodding you were nodding he was nodding we were nodding you were nodding they were nodding
Present perfect
I have nodded you have nodded he has nodded we have nodded you have nodded they have nodded
Present perfect continuous
I have been nodding you have been nodding he has been nodding we have been nodding you have been nodding they have been nodding
Pluperfect
I had nodded you had nodded he had nodded we had nodded you had nodded they had nodded
Pluperfect continuous
I had been nodding you had been nodding he had been nodding we had been nodding you had been nodding they had been nodding
Future
I will nod you will nod he will nod we will nod you will nod they will nod
Future continuous
I will be nodding you will be nodding he will be nodding we will be nodding you will be nodding they will be nodding
Future perfect
I will have nodded you will have nodded he will have nodded we will have nodded you will have nodded they will have nodded
Future perfect continuous
I will have been nodding you will have been nodding he will have been nodding we will have been nodding you will have been nodding they will have been nodding
Conditional
Present
I would nod you would nod he would nod we would nod you would nod they would nod
Present continuous
I would be nodding you would be nodding he would be nodding we would be nodding you would be nodding they would be nodding
Past
I would have nodded you would have nodded he would have nodded we would have nodded you would have nodded they would have nodded
Past continuous
I would have been nodding you would have been nodding he would have been nodding we would have been nodding you would have been nodding they would have been nodding