may isomerise
Verbo regular: isomerise - isomerised- isomerised

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may isomerise
you may isomerise
he may isomerise
we may isomerise
you may isomerise
they may isomerise 	I may be isomerising
you may be isomerising
he may be isomerising
we may be isomerising
you may be isomerising
they may be isomerising	I may have isomerised
you may have isomerised
he may have isomerised
we may have isomerised
you may have isomerised
they may have isomerised	I may have been isomerising
you may have been isomerising
he may have been isomerising
we may have been isomerising
you may have been isomerising
they may have been isomerising	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may not isomerise
you may not isomerise
he may not isomerise
we may not isomerise
you may not isomerise
they may not isomerise 	I may not be isomerising
you may not be isomerising
he may not be isomerising
we may not be isomerising
you may not be isomerising
they may not be isomerising	I may not have isomerised
you may not have isomerised
he may not have isomerised
we may not have isomerised
you may not have isomerised
they may not have isomerised	I may not have been isomerising
you may not have been isomerising
he may not have been isomerising
we may not have been isomerising
you may not have been isomerising
they may not have been isomerising	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I isomerise?
may you isomerise?
may he isomerise?
may we isomerise?
may you isomerise?
may they isomerise? 	may I be isomerising?
may you be isomerising?
may he be isomerising?
may we be isomerising?
may you be isomerising?
may they be isomerising? 	may I have isomerised?
may you have isomerised?
may he have isomerised?
may we have isomerised?
may you have isomerised?
may they have isomerised? 	may I have been isomerising?
may you have been isomerising?
may he have been isomerising?
may we have been isomerising?
may you have been isomerising?
may they have been isomerising? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I not isomerise?
may you not isomerise?
may he not isomerise?
may we not isomerise?
may you not isomerise?
may they not isomerise? 	may I not be isomerising?
may you not be isomerising?
may he not be isomerising?
may we not be isomerising?
may you not be isomerising?
may they not be isomerising? 	may I not have isomerised?
may you not have isomerised?
may he not have isomerised?
may we not have isomerised?
may you not have isomerised?
may they not have isomerised? 	may I not have been isomerising?
may you not have been isomerising?
may he not have been isomerising?
may we not have been isomerising?
may you not have been isomerising?
may they not have been isomerising?