I calve you calve he calves we calve you calve they calve
Present continuous
I am calving you are calving he is calving we are calving you are calving they are calving
Preterite
I calved you calved he calved we calved you calved they calved
Preterite continuous
I was calving you were calving he was calving we were calving you were calving they were calving
Present perfect
I have calved you have calved he has calved we have calved you have calved they have calved
Present perfect continuous
I have been calving you have been calving he has been calving we have been calving you have been calving they have been calving
Pluperfect
I had calved you had calved he had calved we had calved you had calved they had calved
Pluperfect continuous
I had been calving you had been calving he had been calving we had been calving you had been calving they had been calving
Future
I will calve you will calve he will calve we will calve you will calve they will calve
Future continuous
I will be calving you will be calving he will be calving we will be calving you will be calving they will be calving
Future perfect
I will have calved you will have calved he will have calved we will have calved you will have calved they will have calved
Future perfect continuous
I will have been calving you will have been calving he will have been calving we will have been calving you will have been calving they will have been calving
Conditional
Present
I would calve you would calve he would calve we would calve you would calve they would calve
Present continuous
I would be calving you would be calving he would be calving we would be calving you would be calving they would be calving
Past
I would have calved you would have calved he would have calved we would have calved you would have calved they would have calved
Past continuous
I would have been calving you would have been calving he would have been calving we would have been calving you would have been calving they would have been calving