Indicative
Present Indefinite
I crumb
you crumb
he/she/it crumbs
we crumb
you crumb
they crumb
Present Continuous
I am crumbing
you are crumbing
he/she/it is crumbing
we are crumbing
you are crumbing
they are crumbing
Present Perfect
I have crumbed
you have crumbed
he/she/it has crumbed
we have crumbed
you have crumbed
they have crumbed
Present Perfect Continuous
I have been crumbing
you have been crumbing
he/she/it has been crumbing
we have been crumbing
you have been crumbing
they have been crumbing
Past Indefinite
I crumbed
you crumbed
he/she/it crumbed
we crumbed
you crumbed
they crumbed
Past Continuous
I was crumbing
you were crumbing
he/she/it was crumbing
we were crumbing
you were crumbing
they were crumbing
Past Perfect
I had crumbed
you had crumbed
he/she/it had crumbed
we had crumbed
you had crumbed
they had crumbed
Past Perfect Continuous
I had been crumbing
you had been crumbing
he/she/it had been crumbing
we had been crumbing
you had been crumbing
they had been crumbing
Future Indefinite
I will crumb
you will crumb
he/she/it will crumb
we will crumb
you will crumb
they will crumb
Future Continuous
I will be crumbing
you will be crumbing
he/she/it will be crumbing
we will be crumbing
you will be crumbing
they will be crumbing
Future Perfect
I will have crumbed
you will have crumbed
he/she/it will have crumbed
we will have crumbed
you will have crumbed
they will have crumbed
Future Perfect Continuous
I will have been crumbing
you will have been crumbing
he/she/it will have been crumbing
we will have been crumbing
you will have been crumbing
they will have been crumbing
Conditional
Conditional Present
I would crumb
you would crumb
he/she/it would crumb
we would crumb
you would crumb
they would crumb
Conditional Present Continuous
I would be crumbing
you would be crumbing
he/she/it would be crumbing
we would be crumbing
you would be crumbing
they would be crumbing
Conditional Perfect
I would have crumbed
you would have crumbed
he/she/it would have crumbed
we would have crumbed
you would have crumbed
they would have crumbed
Conditional Perfect Continuous
I would have been crumbing
you would have been crumbing
he/she/it would have been crumbing
we would have been crumbing
you would have been crumbing
they would have been crumbing