I lump you lump he lumps we lump you lump they lump
Present continuous
I am lumping you are lumping he is lumping we are lumping you are lumping they are lumping
Preterite
I lumped you lumped he lumped we lumped you lumped they lumped
Preterite continuous
I was lumping you were lumping he was lumping we were lumping you were lumping they were lumping
Present perfect
I have lumped you have lumped he has lumped we have lumped you have lumped they have lumped
Present perfect continuous
I have been lumping you have been lumping he has been lumping we have been lumping you have been lumping they have been lumping
Pluperfect
I had lumped you had lumped he had lumped we had lumped you had lumped they had lumped
Pluperfect continuous
I had been lumping you had been lumping he had been lumping we had been lumping you had been lumping they had been lumping
Future
I will lump you will lump he will lump we will lump you will lump they will lump
Future continuous
I will be lumping you will be lumping he will be lumping we will be lumping you will be lumping they will be lumping
Future perfect
I will have lumped you will have lumped he will have lumped we will have lumped you will have lumped they will have lumped
Future perfect continuous
I will have been lumping you will have been lumping he will have been lumping we will have been lumping you will have been lumping they will have been lumping
Conditional
Present
I would lump you would lump he would lump we would lump you would lump they would lump
Present continuous
I would be lumping you would be lumping he would be lumping we would be lumping you would be lumping they would be lumping
Past
I would have lumped you would have lumped he would have lumped we would have lumped you would have lumped they would have lumped
Past continuous
I would have been lumping you would have been lumping he would have been lumping we would have been lumping you would have been lumping they would have been lumping