I can escheat you can escheat she can escheat we can escheat you can escheat they can escheat
V-ing form
I can be escheating you can be escheating she can be escheating we can be escheating you can be escheating they can be escheating
Perfect
I can have escheated you can have escheated she can have escheated we can have escheated you can have escheated they can have escheated
V-ing perfect
I can have been escheating you can have been escheating she can have been escheating we can have been escheating you can have been escheating they can have been escheating
Negation
Simple form
I cannot escheat you cannot escheat she cannot escheat we cannot escheat you cannot escheat they cannot escheat
V-ing form
I cannot be escheating you cannot be escheating she cannot be escheating we cannot be escheating you cannot be escheating they cannot be escheating
Perfect
I cannot have escheated you cannot have escheated she cannot have escheated we cannot have escheated you cannot have escheated they cannot have escheated
V-ing perfect
I cannot have been escheating you cannot have been escheating she cannot have been escheating we cannot have been escheating you cannot have been escheating they cannot have been escheating
Interrogative form
Simple form
can I escheat? can you escheat? can she escheat? can we escheat? can you escheat? can they escheat?
V-ing form
can I be escheating? can you be escheating? can she be escheating? can we be escheating? can you be escheating? can they be escheating?
Perfect
can I have escheated? can you have escheated? can she have escheated? can we have escheated? can you have escheated? can they have escheated?
V-ing perfect
can I have been escheating? can you have been escheating? can she have been escheating? can we have been escheating? can you have been escheating? can they have been escheating?
Interro-negative form
Simple form
can I not escheat? can you not escheat? can she not escheat? can we not escheat? can you not escheat? can they not escheat?
V-ing form
can I not be escheating? can you not be escheating? can she not be escheating? can we not be escheating? can you not be escheating? can they not be escheating?
Perfect
can I not have escheated? can you not have escheated? can she not have escheated? can we not have escheated? can you not have escheated? can they not have escheated?
V-ing perfect
can I not have been escheating? can you not have been escheating? can she not have been escheating? can we not have been escheating? can you not have been escheating? can they not have been escheating?