could arabicize
Regular verb: arabicize - arabicized- arabicized

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could arabicize
you could arabicize
she could arabicize
we could arabicize
you could arabicize
they could arabicize 	I could be arabicizing
you could be arabicizing
she could be arabicizing
we could be arabicizing
you could be arabicizing
they could be arabicizing	I could have arabicized
you could have arabicized
she could have arabicized
we could have arabicized
you could have arabicized
they could have arabicized	I could have been arabicizing
you could have been arabicizing
she could have been arabicizing
we could have been arabicizing
you could have been arabicizing
they could have been arabicizing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't arabicize
you couldn't arabicize
she couldn't arabicize
we couldn't arabicize
you couldn't arabicize
they couldn't arabicize 	I couldn't be arabicizing
you couldn't be arabicizing
she couldn't be arabicizing
we couldn't be arabicizing
you couldn't be arabicizing
they couldn't be arabicizing	I couldn't have arabicized
you couldn't have arabicized
she couldn't have arabicized
we couldn't have arabicized
you couldn't have arabicized
they couldn't have arabicized	I couldn't have been arabicizing
you couldn't have been arabicizing
she couldn't have been arabicizing
we couldn't have been arabicizing
you couldn't have been arabicizing
they couldn't have been arabicizing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I arabicize?
could you arabicize?
could she arabicize?
could we arabicize?
could you arabicize?
could they arabicize? 	could I be arabicizing?
could you be arabicizing?
could she be arabicizing?
could we be arabicizing?
could you be arabicizing?
could they be arabicizing? 	could I have arabicized?
could you have arabicized?
could she have arabicized?
could we have arabicized?
could you have arabicized?
could they have arabicized? 	could I have been arabicizing?
could you have been arabicizing?
could she have been arabicizing?
could we have been arabicizing?
could you have been arabicizing?
could they have been arabicizing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I arabicize?
couldn't you arabicize?
couldn't she arabicize?
couldn't we arabicize?
couldn't you arabicize?
couldn't they arabicize? 	couldn't I be arabicizing?
couldn't you be arabicizing?
couldn't she be arabicizing?
couldn't we be arabicizing?
couldn't you be arabicizing?
couldn't they be arabicizing? 	couldn't I have arabicized?
couldn't you have arabicized?
couldn't she have arabicized?
couldn't we have arabicized?
couldn't you have arabicized?
couldn't they have arabicized? 	couldn't I have been arabicizing?
couldn't you have been arabicizing?
couldn't she have been arabicizing?
couldn't we have been arabicizing?
couldn't you have been arabicizing?
couldn't they have been arabicizing?