Indicative
Present Indefinite
I stumble
you stumble
he/she/it stumbles
we stumble
you stumble
they stumble
Present Continuous
I am stumbling
you are stumbling
he/she/it is stumbling
we are stumbling
you are stumbling
they are stumbling
Present Perfect
I have stumbled
you have stumbled
he/she/it has stumbled
we have stumbled
you have stumbled
they have stumbled
Present Perfect Continuous
I have been stumbling
you have been stumbling
he/she/it has been stumbling
we have been stumbling
you have been stumbling
they have been stumbling
Past Indefinite
I stumbled
you stumbled
he/she/it stumbled
we stumbled
you stumbled
they stumbled
Past Continuous
I was stumbling
you were stumbling
he/she/it was stumbling
we were stumbling
you were stumbling
they were stumbling
Past Perfect
I had stumbled
you had stumbled
he/she/it had stumbled
we had stumbled
you had stumbled
they had stumbled
Past Perfect Continuous
I had been stumbling
you had been stumbling
he/she/it had been stumbling
we had been stumbling
you had been stumbling
they had been stumbling
Future Indefinite
I will stumble
you will stumble
he/she/it will stumble
we will stumble
you will stumble
they will stumble
Future Continuous
I will be stumbling
you will be stumbling
he/she/it will be stumbling
we will be stumbling
you will be stumbling
they will be stumbling
Future Perfect
I will have stumbled
you will have stumbled
he/she/it will have stumbled
we will have stumbled
you will have stumbled
they will have stumbled
Future Perfect Continuous
I will have been stumbling
you will have been stumbling
he/she/it will have been stumbling
we will have been stumbling
you will have been stumbling
they will have been stumbling
Conditional
Conditional Present
I would stumble
you would stumble
he/she/it would stumble
we would stumble
you would stumble
they would stumble
Conditional Present Continuous
I would be stumbling
you would be stumbling
he/she/it would be stumbling
we would be stumbling
you would be stumbling
they would be stumbling
Conditional Perfect
I would have stumbled
you would have stumbled
he/she/it would have stumbled
we would have stumbled
you would have stumbled
they would have stumbled
Conditional Perfect Continuous
I would have been stumbling
you would have been stumbling
he/she/it would have been stumbling
we would have been stumbling
you would have been stumbling
they would have been stumbling
