Indicative
Present Indefinite
I billow
you billow
he/she/it billows
we billow
you billow
they billow
Present Continuous
I am billowing
you are billowing
he/she/it is billowing
we are billowing
you are billowing
they are billowing
Present Perfect
I have billowed
you have billowed
he/she/it has billowed
we have billowed
you have billowed
they have billowed
Present Perfect Continuous
I have been billowing
you have been billowing
he/she/it has been billowing
we have been billowing
you have been billowing
they have been billowing
Past Indefinite
I billowed
you billowed
he/she/it billowed
we billowed
you billowed
they billowed
Past Continuous
I was billowing
you were billowing
he/she/it was billowing
we were billowing
you were billowing
they were billowing
Past Perfect
I had billowed
you had billowed
he/she/it had billowed
we had billowed
you had billowed
they had billowed
Past Perfect Continuous
I had been billowing
you had been billowing
he/she/it had been billowing
we had been billowing
you had been billowing
they had been billowing
Future Indefinite
I will billow
you will billow
he/she/it will billow
we will billow
you will billow
they will billow
Future Continuous
I will be billowing
you will be billowing
he/she/it will be billowing
we will be billowing
you will be billowing
they will be billowing
Future Perfect
I will have billowed
you will have billowed
he/she/it will have billowed
we will have billowed
you will have billowed
they will have billowed
Future Perfect Continuous
I will have been billowing
you will have been billowing
he/she/it will have been billowing
we will have been billowing
you will have been billowing
they will have been billowing
Conditional
Conditional Present
I would billow
you would billow
he/she/it would billow
we would billow
you would billow
they would billow
Conditional Present Continuous
I would be billowing
you would be billowing
he/she/it would be billowing
we would be billowing
you would be billowing
they would be billowing
Conditional Perfect
I would have billowed
you would have billowed
he/she/it would have billowed
we would have billowed
you would have billowed
they would have billowed
Conditional Perfect Continuous
I would have been billowing
you would have been billowing
he/she/it would have been billowing
we would have been billowing
you would have been billowing
they would have been billowing