Indicative
Present Indefinite
I referee
you referee
he/she/it referees
we referee
you referee
they referee
Present Continuous
I am refereeing
you are refereeing
he/she/it is refereeing
we are refereeing
you are refereeing
they are refereeing
Present Perfect
I have refereed
you have refereed
he/she/it has refereed
we have refereed
you have refereed
they have refereed
Present Perfect Continuous
I have been refereeing
you have been refereeing
he/she/it has been refereeing
we have been refereeing
you have been refereeing
they have been refereeing
Past Indefinite
I refereed
you refereed
he/she/it refereed
we refereed
you refereed
they refereed
Past Continuous
I was refereeing
you were refereeing
he/she/it was refereeing
we were refereeing
you were refereeing
they were refereeing
Past Perfect
I had refereed
you had refereed
he/she/it had refereed
we had refereed
you had refereed
they had refereed
Past Perfect Continuous
I had been refereeing
you had been refereeing
he/she/it had been refereeing
we had been refereeing
you had been refereeing
they had been refereeing
Future Indefinite
I will referee
you will referee
he/she/it will referee
we will referee
you will referee
they will referee
Future Continuous
I will be refereeing
you will be refereeing
he/she/it will be refereeing
we will be refereeing
you will be refereeing
they will be refereeing
Future Perfect
I will have refereed
you will have refereed
he/she/it will have refereed
we will have refereed
you will have refereed
they will have refereed
Future Perfect Continuous
I will have been refereeing
you will have been refereeing
he/she/it will have been refereeing
we will have been refereeing
you will have been refereeing
they will have been refereeing
Conditional
Conditional Present
I would referee
you would referee
he/she/it would referee
we would referee
you would referee
they would referee
Conditional Present Continuous
I would be refereeing
you would be refereeing
he/she/it would be refereeing
we would be refereeing
you would be refereeing
they would be refereeing
Conditional Perfect
I would have refereed
you would have refereed
he/she/it would have refereed
we would have refereed
you would have refereed
they would have refereed
Conditional Perfect Continuous
I would have been refereeing
you would have been refereeing
he/she/it would have been refereeing
we would have been refereeing
you would have been refereeing
they would have been refereeing