Indicative
Present Indefinite
I collapse
you collapse
he/she/it collapses
we collapse
you collapse
they collapse
Present Continuous
I am collapsing
you are collapsing
he/she/it is collapsing
we are collapsing
you are collapsing
they are collapsing
Present Perfect
I have collapsed
you have collapsed
he/she/it has collapsed
we have collapsed
you have collapsed
they have collapsed
Present Perfect Continuous
I have been collapsing
you have been collapsing
he/she/it has been collapsing
we have been collapsing
you have been collapsing
they have been collapsing
Past Indefinite
I collapsed
you collapsed
he/she/it collapsed
we collapsed
you collapsed
they collapsed
Past Continuous
I was collapsing
you were collapsing
he/she/it was collapsing
we were collapsing
you were collapsing
they were collapsing
Past Perfect
I had collapsed
you had collapsed
he/she/it had collapsed
we had collapsed
you had collapsed
they had collapsed
Past Perfect Continuous
I had been collapsing
you had been collapsing
he/she/it had been collapsing
we had been collapsing
you had been collapsing
they had been collapsing
Future Indefinite
I will collapse
you will collapse
he/she/it will collapse
we will collapse
you will collapse
they will collapse
Future Continuous
I will be collapsing
you will be collapsing
he/she/it will be collapsing
we will be collapsing
you will be collapsing
they will be collapsing
Future Perfect
I will have collapsed
you will have collapsed
he/she/it will have collapsed
we will have collapsed
you will have collapsed
they will have collapsed
Future Perfect Continuous
I will have been collapsing
you will have been collapsing
he/she/it will have been collapsing
we will have been collapsing
you will have been collapsing
they will have been collapsing
Conditional
Conditional Present
I would collapse
you would collapse
he/she/it would collapse
we would collapse
you would collapse
they would collapse
Conditional Present Continuous
I would be collapsing
you would be collapsing
he/she/it would be collapsing
we would be collapsing
you would be collapsing
they would be collapsing
Conditional Perfect
I would have collapsed
you would have collapsed
he/she/it would have collapsed
we would have collapsed
you would have collapsed
they would have collapsed
Conditional Perfect Continuous
I would have been collapsing
you would have been collapsing
he/she/it would have been collapsing
we would have been collapsing
you would have been collapsing
they would have been collapsing