I bump you bump he bumps we bump you bump they bump
Present continuous
I am bumping you are bumping he is bumping we are bumping you are bumping they are bumping
Preterite
I bumped you bumped he bumped we bumped you bumped they bumped
Preterite continuous
I was bumping you were bumping he was bumping we were bumping you were bumping they were bumping
Present perfect
I have bumped you have bumped he has bumped we have bumped you have bumped they have bumped
Present perfect continuous
I have been bumping you have been bumping he has been bumping we have been bumping you have been bumping they have been bumping
Pluperfect
I had bumped you had bumped he had bumped we had bumped you had bumped they had bumped
Pluperfect continuous
I had been bumping you had been bumping he had been bumping we had been bumping you had been bumping they had been bumping
Future
I will bump you will bump he will bump we will bump you will bump they will bump
Future continuous
I will be bumping you will be bumping he will be bumping we will be bumping you will be bumping they will be bumping
Future perfect
I will have bumped you will have bumped he will have bumped we will have bumped you will have bumped they will have bumped
Future perfect continuous
I will have been bumping you will have been bumping he will have been bumping we will have been bumping you will have been bumping they will have been bumping
Conditional
Present
I would bump you would bump he would bump we would bump you would bump they would bump
Present continuous
I would be bumping you would be bumping he would be bumping we would be bumping you would be bumping they would be bumping
Past
I would have bumped you would have bumped he would have bumped we would have bumped you would have bumped they would have bumped
Past continuous
I would have been bumping you would have been bumping he would have been bumping we would have been bumping you would have been bumping they would have been bumping