Present
I earth
you earth
he earths
we earth
you earth
they earth

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

Past
I earthed
you earthed
he earthed
we earthed
you earthed
they earthed

Pluperfect
I had earthed
you had earthed
he had earthed
we had earthed
you had earthed
they had earthed

Future
I will earth
you will earth
he will earth
we will earth
you will earth
they will earth

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

Present
I earth
you earth
he earth
we earth
you earth
they earth

Present
I have earthed
you have earthed
he have earthed
we have earthed
you have earthed
they have earthed

Imperfect
I earthed
you earthed
he earthed
we earthed
you earthed
they earthed

Pluperfect
I had earthed
you had earthed
he had earthed
we had earthed
you had earthed
they had earthed

Present
I would earth
you would earth
he would earth
we would earth
you would earth
they would earth

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

you earth
we Let's earth
you earth

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

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

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

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

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

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

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

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