Present
I cat
you cat
he cats
we cat
you cat
they cat

Perfect
I have catted
you have catted
he has catted
we have catted
you have catted
they have catted

Past
I catted
you catted
he catted
we catted
you catted
they catted

Pluperfect
I had catted
you had catted
he had catted
we had catted
you had catted
they had catted

Future
I will cat
you will cat
he will cat
we will cat
you will cat
they will cat

Future perfect
I will have catted
you will have catted
he will have catted
we will have catted
you will have catted
they will have catted

Present
I cat
you cat
he cat
we cat
you cat
they cat

Present
I have catted
you have catted
he have catted
we have catted
you have catted
they have catted

Imperfect
I catted
you catted
he catted
we catted
you catted
they catted

Pluperfect
I had catted
you had catted
he had catted
we had catted
you had catted
they had catted

Present
I would cat
you would cat
he would cat
we would cat
you would cat
they would cat

Perfect
I would have catted
you would have catted
he would have catted
we would have catted
you would have catted
they would have catted

you cat
we Let's cat
you cat

Present
I am catting
you are catting
he is catting
we are catting
you are catting
they are catting

Perfect
I have been catting
you have been catting
he has been catting
we have been catting
you have been catting
they have been catting

Past
I was catting
you were catting
he was catting
we were catting
you were catting
they were catting

Pluperfect
I had been catting
you had been catting
he had been catting
we had been catting
you had been catting
they had been catting

Future
I will be catting
you will be catting
he will be catting
we will be catting
you will be catting
they will be catting

Future perfect
I will have been catting
you will have been catting
he will have been catting
we will have been catting
you will have been catting
they will have been catting

Present
I would be catting
you would be catting
he would be catting
we would be catting
you would be catting
they would be catting

Perfect
I would have been catting
you would have been catting
he would have been catting
we would have been catting
you would have been catting
they would have been catting