can skyjack
Regular verb: skyjack - skyjacked- skyjacked

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can skyjack
you can skyjack
she can skyjack
we can skyjack
you can skyjack
they can skyjack 	I can be skyjacking
you can be skyjacking
she can be skyjacking
we can be skyjacking
you can be skyjacking
they can be skyjacking	I can have skyjacked
you can have skyjacked
she can have skyjacked
we can have skyjacked
you can have skyjacked
they can have skyjacked	I can have been skyjacking
you can have been skyjacking
she can have been skyjacking
we can have been skyjacking
you can have been skyjacking
they can have been skyjacking	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't skyjack
you can't skyjack
she can't skyjack
we can't skyjack
you can't skyjack
they can't skyjack 	I can't be skyjacking
you can't be skyjacking
she can't be skyjacking
we can't be skyjacking
you can't be skyjacking
they can't be skyjacking	I can't have skyjacked
you can't have skyjacked
she can't have skyjacked
we can't have skyjacked
you can't have skyjacked
they can't have skyjacked	I can't have been skyjacking
you can't have been skyjacking
she can't have been skyjacking
we can't have been skyjacking
you can't have been skyjacking
they can't have been skyjacking	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I skyjack?
can you skyjack?
can she skyjack?
can we skyjack?
can you skyjack?
can they skyjack? 	can I be skyjacking?
can you be skyjacking?
can she be skyjacking?
can we be skyjacking?
can you be skyjacking?
can they be skyjacking? 	can I have skyjacked?
can you have skyjacked?
can she have skyjacked?
can we have skyjacked?
can you have skyjacked?
can they have skyjacked? 	can I have been skyjacking?
can you have been skyjacking?
can she have been skyjacking?
can we have been skyjacking?
can you have been skyjacking?
can they have been skyjacking? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I skyjack?
can't you skyjack?
can't she skyjack?
can't we skyjack?
can't you skyjack?
can't they skyjack? 	can't I be skyjacking?
can't you be skyjacking?
can't she be skyjacking?
can't we be skyjacking?
can't you be skyjacking?
can't they be skyjacking? 	can't I have skyjacked?
can't you have skyjacked?
can't she have skyjacked?
can't we have skyjacked?
can't you have skyjacked?
can't they have skyjacked? 	can't I have been skyjacking?
can't you have been skyjacking?
can't she have been skyjacking?
can't we have been skyjacking?
can't you have been skyjacking?
can't they have been skyjacking?