Coniugazione del verbo inglese
OUGHT TO CLUSTER

Verbo regolare: cluster - clustered - clustered

Affermazione

Forma semplice	Forma con V-ing
I ought to cluster you ought to cluster she ought to cluster we ought to cluster you ought to cluster they ought to cluster	I ought to be clustering you ought to be clustering she ought to be clustering we ought to be clustering you ought to be clustering they ought to be clustering
Perfetto	Perfetto con V-ing
I ought to have clustered you ought to have clustered she ought to have clustered we ought to have clustered you ought to have clustered they ought to have clustered	I ought to have been clustering you ought to have been clustering she ought to have been clustering we ought to have been clustering you ought to have been clustering they ought to have been clustering

Negazione

Forma semplice	Forma con V-ing
I ought not to cluster you ought not to cluster she ought not to cluster we ought not to cluster you ought not to cluster they ought not to cluster	I ought not to clustering you ought not to clustering she ought not to clustering we ought not to clustering you ought not to clustering they ought not to clustering
Perfetto	Perfetto con V-ing
I ought not to have clustered you ought not to have clustered she ought not to have clustered we ought not to have clustered you ought not to have clustered they ought not to have clustered	I ought not to have been clustering you ought not to have been clustering she ought not to have been clustering we ought not to have been clustering you ought not to have been clustering they ought not to have been clustering

Forma interrogativa

Forma semplice	Forma con V-ing
ought to I cluster? ought to you cluster? ought to she cluster? ought to we cluster? ought to you cluster? ought to they cluster?	ought to I be clustering? ought to you be clustering? ought to she be clustering? ought to we be clustering? ought to you be clustering? ought to they be clustering?
Perfetto	Perfetto con V-ing
ought to I have clustered? ought to you have clustered? ought to she have clustered? ought to we have clustered? ought to you have clustered? ought to they have clustered?	ought to I have been clustering? ought to you have been clustering? ought to she have been clustering? ought to we have been clustering? ought to you have been clustering? ought to they have been clustering?

Forma interro-negativa

Forma semplice	Forma con V-ing
ought I not to cluster? ought you not to cluster? ought she not to cluster? ought we not to cluster? ought you not to cluster? ought they not to cluster?	ought I not to be clustering? ought you not to be clustering? ought she not to be clustering? ought we not to be clustering? ought you not to be clustering? ought they not to be clustering?
Perfetto	Perfetto con V-ing
ought I not to have clustered? ought you not to have clustered? ought she not to have clustered? ought we not to have clustered? ought you not to have clustered? ought they not to have clustered?	ought I not to have been clustering? ought you not to have been clustering? ought she not to have been clustering? ought we not to have been clustering? ought you not to have been clustering? ought they not to have been clustering?