may systemize
Verbo regular: systemize - systemized- systemized

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may systemize
you may systemize
he may systemize
we may systemize
you may systemize
they may systemize 	I may be systemizing
you may be systemizing
he may be systemizing
we may be systemizing
you may be systemizing
they may be systemizing	I may have systemized
you may have systemized
he may have systemized
we may have systemized
you may have systemized
they may have systemized	I may have been systemizing
you may have been systemizing
he may have been systemizing
we may have been systemizing
you may have been systemizing
they may have been systemizing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may not systemize
you may not systemize
he may not systemize
we may not systemize
you may not systemize
they may not systemize 	I may not be systemizing
you may not be systemizing
he may not be systemizing
we may not be systemizing
you may not be systemizing
they may not be systemizing	I may not have systemized
you may not have systemized
he may not have systemized
we may not have systemized
you may not have systemized
they may not have systemized	I may not have been systemizing
you may not have been systemizing
he may not have been systemizing
we may not have been systemizing
you may not have been systemizing
they may not have been systemizing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I systemize?
may you systemize?
may he systemize?
may we systemize?
may you systemize?
may they systemize? 	may I be systemizing?
may you be systemizing?
may he be systemizing?
may we be systemizing?
may you be systemizing?
may they be systemizing? 	may I have systemized?
may you have systemized?
may he have systemized?
may we have systemized?
may you have systemized?
may they have systemized? 	may I have been systemizing?
may you have been systemizing?
may he have been systemizing?
may we have been systemizing?
may you have been systemizing?
may they have been systemizing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I not systemize?
may you not systemize?
may he not systemize?
may we not systemize?
may you not systemize?
may they not systemize? 	may I not be systemizing?
may you not be systemizing?
may he not be systemizing?
may we not be systemizing?
may you not be systemizing?
may they not be systemizing? 	may I not have systemized?
may you not have systemized?
may he not have systemized?
may we not have systemized?
may you not have systemized?
may they not have systemized? 	may I not have been systemizing?
may you not have been systemizing?
may he not have been systemizing?
may we not have been systemizing?
may you not have been systemizing?
may they not have been systemizing?