may institutionalise
Verbo regular: institutionalise - institutionalised- institutionalised

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may institutionalise
you may institutionalise
he may institutionalise
we may institutionalise
you may institutionalise
they may institutionalise 	I may be institutionalising
you may be institutionalising
he may be institutionalising
we may be institutionalising
you may be institutionalising
they may be institutionalising	I may have institutionalised
you may have institutionalised
he may have institutionalised
we may have institutionalised
you may have institutionalised
they may have institutionalised	I may have been institutionalising
you may have been institutionalising
he may have been institutionalising
we may have been institutionalising
you may have been institutionalising
they may have been institutionalising	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I mayn't institutionalise
you mayn't institutionalise
he mayn't institutionalise
we mayn't institutionalise
you mayn't institutionalise
they mayn't institutionalise 	I mayn't be institutionalising
you mayn't be institutionalising
he mayn't be institutionalising
we mayn't be institutionalising
you mayn't be institutionalising
they mayn't be institutionalising	I mayn't have institutionalised
you mayn't have institutionalised
he mayn't have institutionalised
we mayn't have institutionalised
you mayn't have institutionalised
they mayn't have institutionalised	I mayn't have been institutionalising
you mayn't have been institutionalising
he mayn't have been institutionalising
we mayn't have been institutionalising
you mayn't have been institutionalising
they mayn't have been institutionalising	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I institutionalise?
may you institutionalise?
may he institutionalise?
may we institutionalise?
may you institutionalise?
may they institutionalise? 	may I be institutionalising?
may you be institutionalising?
may he be institutionalising?
may we be institutionalising?
may you be institutionalising?
may they be institutionalising? 	may I have institutionalised?
may you have institutionalised?
may he have institutionalised?
may we have institutionalised?
may you have institutionalised?
may they have institutionalised? 	may I have been institutionalising?
may you have been institutionalising?
may he have been institutionalising?
may we have been institutionalising?
may you have been institutionalising?
may they have been institutionalising? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
mayn't I institutionalise?
mayn't you institutionalise?
mayn't he institutionalise?
mayn't we institutionalise?
mayn't you institutionalise?
mayn't they institutionalise? 	mayn't I be institutionalising?
mayn't you be institutionalising?
mayn't he be institutionalising?
mayn't we be institutionalising?
mayn't you be institutionalising?
mayn't they be institutionalising? 	mayn't I have institutionalised?
mayn't you have institutionalised?
mayn't he have institutionalised?
mayn't we have institutionalised?
mayn't you have institutionalised?
mayn't they have institutionalised? 	mayn't I have been institutionalising?
mayn't you have been institutionalising?
mayn't he have been institutionalising?
mayn't we have been institutionalising?
mayn't you have been institutionalising?
mayn't they have been institutionalising?