Present
I quail
you quail
he quails
we quail
you quail
they quail

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

Past
I quailed
you quailed
he quailed
we quailed
you quailed
they quailed

Pluperfect
I had quailed
you had quailed
he had quailed
we had quailed
you had quailed
they had quailed

Future
I will quail
you will quail
he will quail
we will quail
you will quail
they will quail

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

Present
I quail
you quail
he quail
we quail
you quail
they quail

Present
I have quailed
you have quailed
he have quailed
we have quailed
you have quailed
they have quailed

Imperfect
I quailed
you quailed
he quailed
we quailed
you quailed
they quailed

Pluperfect
I had quailed
you had quailed
he had quailed
we had quailed
you had quailed
they had quailed

Present
I would quail
you would quail
he would quail
we would quail
you would quail
they would quail

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

you quail
we Let's quail
you quail

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

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

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

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

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

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

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

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