I may liquefy you may liquefy he may liquefy we may liquefy you may liquefy they may liquefy
V-ing form
I may be liquefying you may be liquefying he may be liquefying we may be liquefying you may be liquefying they may be liquefying
Perfect
I may have liquefied you may have liquefied he may have liquefied we may have liquefied you may have liquefied they may have liquefied
V-ing perfect
I may have been liquefying you may have been liquefying he may have been liquefying we may have been liquefying you may have been liquefying they may have been liquefying
Negation
Simple form
I may not liquefy you may not liquefy he may not liquefy we may not liquefy you may not liquefy they may not liquefy
V-ing form
I may not be liquefying you may not be liquefying he may not be liquefying we may not be liquefying you may not be liquefying they may not be liquefying
Perfect
I may not have liquefied you may not have liquefied he may not have liquefied we may not have liquefied you may not have liquefied they may not have liquefied
V-ing perfect
I may not have been liquefying you may not have been liquefying he may not have been liquefying we may not have been liquefying you may not have been liquefying they may not have been liquefying
Interrogative form
Simple form
may I liquefy? may you liquefy? may he liquefy? may we liquefy? may you liquefy? may they liquefy?
V-ing form
may I be liquefying? may you be liquefying? may he be liquefying? may we be liquefying? may you be liquefying? may they be liquefying?
Perfect
may I have liquefied? may you have liquefied? may he have liquefied? may we have liquefied? may you have liquefied? may they have liquefied?
V-ing perfect
may I have been liquefying? may you have been liquefying? may he have been liquefying? may we have been liquefying? may you have been liquefying? may they have been liquefying?
Interro-negative form
Simple form
may I not liquefy? may you not liquefy? may he not liquefy? may we not liquefy? may you not liquefy? may they not liquefy?
V-ing form
may I not be liquefying? may you not be liquefying? may he not be liquefying? may we not be liquefying? may you not be liquefying? may they not be liquefying?
Perfect
may I not have liquefied? may you not have liquefied? may he not have liquefied? may we not have liquefied? may you not have liquefied? may they not have liquefied?
V-ing perfect
may I not have been liquefying? may you not have been liquefying? may he not have been liquefying? may we not have been liquefying? may you not have been liquefying? may they not have been liquefying?