Present
I devolve
you devolve
he devolves
we devolve
you devolve
they devolve

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

Past
I devolved
you devolved
he devolved
we devolved
you devolved
they devolved

Pluperfect
I had devolved
you had devolved
he had devolved
we had devolved
you had devolved
they had devolved

Future
I will devolve
you will devolve
he will devolve
we will devolve
you will devolve
they will devolve

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

Present
I devolve
you devolve
he devolve
we devolve
you devolve
they devolve

Present
I have devolved
you have devolved
he have devolved
we have devolved
you have devolved
they have devolved

Imperfect
I devolved
you devolved
he devolved
we devolved
you devolved
they devolved

Pluperfect
I had devolved
you had devolved
he had devolved
we had devolved
you had devolved
they had devolved

Present
I would devolve
you would devolve
he would devolve
we would devolve
you would devolve
they would devolve

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

you devolve
we Let's devolve
you devolve

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

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

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

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

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

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

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

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