can appeal
Regular verb: appeal - appealed- appealed

Affirmation 	
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I can appeal
you can appeal
she can appeal
we can appeal
you can appeal
they can appeal 	I can be appealing
you can be appealing
she can be appealing
we can be appealing
you can be appealing
they can be appealing	I can have appealed
you can have appealed
she can have appealed
we can have appealed
you can have appealed
they can have appealed	I can have been appealing
you can have been appealing
she can have been appealing
we can have been appealing
you can have been appealing
they can have been appealing	

Negation 	
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I can't appeal
you can't appeal
she can't appeal
we can't appeal
you can't appeal
they can't appeal 	I can't be appealing
you can't be appealing
she can't be appealing
we can't be appealing
you can't be appealing
they can't be appealing	I can't have appealed
you can't have appealed
she can't have appealed
we can't have appealed
you can't have appealed
they can't have appealed	I can't have been appealing
you can't have been appealing
she can't have been appealing
we can't have been appealing
you can't have been appealing
they can't have been appealing	

Interrogative form 	
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can I appeal?
can you appeal?
can she appeal?
can we appeal?
can you appeal?
can they appeal? 	can I be appealing?
can you be appealing?
can she be appealing?
can we be appealing?
can you be appealing?
can they be appealing? 	can I have appealed?
can you have appealed?
can she have appealed?
can we have appealed?
can you have appealed?
can they have appealed? 	can I have been appealing?
can you have been appealing?
can she have been appealing?
can we have been appealing?
can you have been appealing?
can they have been appealing? 	

Interro-negative form 	
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can't I appeal?
can't you appeal?
can't she appeal?
can't we appeal?
can't you appeal?
can't they appeal? 	can't I be appealing?
can't you be appealing?
can't she be appealing?
can't we be appealing?
can't you be appealing?
can't they be appealing? 	can't I have appealed?
can't you have appealed?
can't she have appealed?
can't we have appealed?
can't you have appealed?
can't they have appealed? 	can't I have been appealing?
can't you have been appealing?
can't she have been appealing?
can't we have been appealing?
can't you have been appealing?
can't they have been appealing?