I could ennoble you could ennoble she could ennoble we could ennoble you could ennoble they could ennoble
V-ing form
I could be ennobling you could be ennobling she could be ennobling we could be ennobling you could be ennobling they could be ennobling
Perfect
I could have ennobled you could have ennobled she could have ennobled we could have ennobled you could have ennobled they could have ennobled
V-ing perfect
I could have been ennobling you could have been ennobling she could have been ennobling we could have been ennobling you could have been ennobling they could have been ennobling
Negation
Simple form
I could not ennoble you could not ennoble she could not ennoble we could not ennoble you could not ennoble they could not ennoble
V-ing form
I could not be ennobling you could not be ennobling she could not be ennobling we could not be ennobling you could not be ennobling they could not be ennobling
Perfect
I could not have ennobled you could not have ennobled she could not have ennobled we could not have ennobled you could not have ennobled they could not have ennobled
V-ing perfect
I could not have been ennobling you could not have been ennobling she could not have been ennobling we could not have been ennobling you could not have been ennobling they could not have been ennobling
Interrogative form
Simple form
could I ennoble? could you ennoble? could she ennoble? could we ennoble? could you ennoble? could they ennoble?
V-ing form
could I be ennobling? could you be ennobling? could she be ennobling? could we be ennobling? could you be ennobling? could they be ennobling?
Perfect
could I have ennobled? could you have ennobled? could she have ennobled? could we have ennobled? could you have ennobled? could they have ennobled?
V-ing perfect
could I have been ennobling? could you have been ennobling? could she have been ennobling? could we have been ennobling? could you have been ennobling? could they have been ennobling?
Interro-negative form
Simple form
could I not ennoble? could you not ennoble? could she not ennoble? could we not ennoble? could you not ennoble? could they not ennoble?
V-ing form
could I not be ennobling? could you not be ennobling? could she not be ennobling? could we not be ennobling? could you not be ennobling? could they not be ennobling?
Perfect
could I not have ennobled? could you not have ennobled? could she not have ennobled? could we not have ennobled? could you not have ennobled? could they not have ennobled?
V-ing perfect
could I not have been ennobling? could you not have been ennobling? could she not have been ennobling? could we not have been ennobling? could you not have been ennobling? could they not have been ennobling?