I could sublimate you could sublimate he could sublimate we could sublimate you could sublimate they could sublimate
V-ing form
I could be sublimating you could be sublimating he could be sublimating we could be sublimating you could be sublimating they could be sublimating
Perfect
I could have sublimated you could have sublimated he could have sublimated we could have sublimated you could have sublimated they could have sublimated
V-ing perfect
I could have been sublimating you could have been sublimating he could have been sublimating we could have been sublimating you could have been sublimating they could have been sublimating
Negation
Simple form
I could not sublimate you could not sublimate he could not sublimate we could not sublimate you could not sublimate they could not sublimate
V-ing form
I could not be sublimating you could not be sublimating he could not be sublimating we could not be sublimating you could not be sublimating they could not be sublimating
Perfect
I could not have sublimated you could not have sublimated he could not have sublimated we could not have sublimated you could not have sublimated they could not have sublimated
V-ing perfect
I could not have been sublimating you could not have been sublimating he could not have been sublimating we could not have been sublimating you could not have been sublimating they could not have been sublimating
Interrogative form
Simple form
could I sublimate? could you sublimate? could he sublimate? could we sublimate? could you sublimate? could they sublimate?
V-ing form
could I be sublimating? could you be sublimating? could he be sublimating? could we be sublimating? could you be sublimating? could they be sublimating?
Perfect
could I have sublimated? could you have sublimated? could he have sublimated? could we have sublimated? could you have sublimated? could they have sublimated?
V-ing perfect
could I have been sublimating? could you have been sublimating? could he have been sublimating? could we have been sublimating? could you have been sublimating? could they have been sublimating?
Interro-negative form
Simple form
could I not sublimate? could you not sublimate? could he not sublimate? could we not sublimate? could you not sublimate? could they not sublimate?
V-ing form
could I not be sublimating? could you not be sublimating? could he not be sublimating? could we not be sublimating? could you not be sublimating? could they not be sublimating?
Perfect
could I not have sublimated? could you not have sublimated? could he not have sublimated? could we not have sublimated? could you not have sublimated? could they not have sublimated?
V-ing perfect
could I not have been sublimating? could you not have been sublimating? could he not have been sublimating? could we not have been sublimating? could you not have been sublimating? could they not have been sublimating?