may oxidise
Verbo regular: oxidise - oxidised- oxidised

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may oxidise
you may oxidise
she may oxidise
we may oxidise
you may oxidise
they may oxidise 	I may be oxidising
you may be oxidising
she may be oxidising
we may be oxidising
you may be oxidising
they may be oxidising	I may have oxidised
you may have oxidised
she may have oxidised
we may have oxidised
you may have oxidised
they may have oxidised	I may have been oxidising
you may have been oxidising
she may have been oxidising
we may have been oxidising
you may have been oxidising
they may have been oxidising	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may not oxidise
you may not oxidise
she may not oxidise
we may not oxidise
you may not oxidise
they may not oxidise 	I may not be oxidising
you may not be oxidising
she may not be oxidising
we may not be oxidising
you may not be oxidising
they may not be oxidising	I may not have oxidised
you may not have oxidised
she may not have oxidised
we may not have oxidised
you may not have oxidised
they may not have oxidised	I may not have been oxidising
you may not have been oxidising
she may not have been oxidising
we may not have been oxidising
you may not have been oxidising
they may not have been oxidising	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I oxidise?
may you oxidise?
may she oxidise?
may we oxidise?
may you oxidise?
may they oxidise? 	may I be oxidising?
may you be oxidising?
may she be oxidising?
may we be oxidising?
may you be oxidising?
may they be oxidising? 	may I have oxidised?
may you have oxidised?
may she have oxidised?
may we have oxidised?
may you have oxidised?
may they have oxidised? 	may I have been oxidising?
may you have been oxidising?
may she have been oxidising?
may we have been oxidising?
may you have been oxidising?
may they have been oxidising? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I not oxidise?
may you not oxidise?
may she not oxidise?
may we not oxidise?
may you not oxidise?
may they not oxidise? 	may I not be oxidising?
may you not be oxidising?
may she not be oxidising?
may we not be oxidising?
may you not be oxidising?
may they not be oxidising? 	may I not have oxidised?
may you not have oxidised?
may she not have oxidised?
may we not have oxidised?
may you not have oxidised?
may they not have oxidised? 	may I not have been oxidising?
may you not have been oxidising?
may she not have been oxidising?
may we not have been oxidising?
may you not have been oxidising?
may they not have been oxidising?