Indicative
Present Indefinite
I cluster
you cluster
he/she/it clusters
we cluster
you cluster
they cluster
Present Continuous
I am clustering
you are clustering
he/she/it is clustering
we are clustering
you are clustering
they are clustering
Present Perfect
I have clustered
you have clustered
he/she/it has clustered
we have clustered
you have clustered
they have clustered
Present Perfect Continuous
I have been clustering
you have been clustering
he/she/it has been clustering
we have been clustering
you have been clustering
they have been clustering
Past Indefinite
I clustered
you clustered
he/she/it clustered
we clustered
you clustered
they clustered
Past Continuous
I was clustering
you were clustering
he/she/it was clustering
we were clustering
you were clustering
they were clustering
Past Perfect
I had clustered
you had clustered
he/she/it had clustered
we had clustered
you had clustered
they had clustered
Past Perfect Continuous
I had been clustering
you had been clustering
he/she/it had been clustering
we had been clustering
you had been clustering
they had been clustering
Future Indefinite
I will cluster
you will cluster
he/she/it will cluster
we will cluster
you will cluster
they will cluster
Future Continuous
I will be clustering
you will be clustering
he/she/it will be clustering
we will be clustering
you will be clustering
they will be clustering
Future Perfect
I will have clustered
you will have clustered
he/she/it will have clustered
we will have clustered
you will have clustered
they will have clustered
Future Perfect Continuous
I will have been clustering
you will have been clustering
he/she/it will have been clustering
we will have been clustering
you will have been clustering
they will have been clustering
Conditional
Conditional Present
I would cluster
you would cluster
he/she/it would cluster
we would cluster
you would cluster
they would cluster
Conditional Present Continuous
I would be clustering
you would be clustering
he/she/it would be clustering
we would be clustering
you would be clustering
they would be clustering
Conditional Perfect
I would have clustered
you would have clustered
he/she/it would have clustered
we would have clustered
you would have clustered
they would have clustered
Conditional Perfect Continuous
I would have been clustering
you would have been clustering
he/she/it would have been clustering
we would have been clustering
you would have been clustering
they would have been clustering