may enquire
Verbo regular: enquire - enquired- enquired

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may enquire
you may enquire
he may enquire
we may enquire
you may enquire
they may enquire 	I may be enquiring
you may be enquiring
he may be enquiring
we may be enquiring
you may be enquiring
they may be enquiring	I may have enquired
you may have enquired
he may have enquired
we may have enquired
you may have enquired
they may have enquired	I may have been enquiring
you may have been enquiring
he may have been enquiring
we may have been enquiring
you may have been enquiring
they may have been enquiring	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may not enquire
you may not enquire
he may not enquire
we may not enquire
you may not enquire
they may not enquire 	I may not be enquiring
you may not be enquiring
he may not be enquiring
we may not be enquiring
you may not be enquiring
they may not be enquiring	I may not have enquired
you may not have enquired
he may not have enquired
we may not have enquired
you may not have enquired
they may not have enquired	I may not have been enquiring
you may not have been enquiring
he may not have been enquiring
we may not have been enquiring
you may not have been enquiring
they may not have been enquiring	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I enquire?
may you enquire?
may he enquire?
may we enquire?
may you enquire?
may they enquire? 	may I be enquiring?
may you be enquiring?
may he be enquiring?
may we be enquiring?
may you be enquiring?
may they be enquiring? 	may I have enquired?
may you have enquired?
may he have enquired?
may we have enquired?
may you have enquired?
may they have enquired? 	may I have been enquiring?
may you have been enquiring?
may he have been enquiring?
may we have been enquiring?
may you have been enquiring?
may they have been enquiring? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I not enquire?
may you not enquire?
may he not enquire?
may we not enquire?
may you not enquire?
may they not enquire? 	may I not be enquiring?
may you not be enquiring?
may he not be enquiring?
may we not be enquiring?
may you not be enquiring?
may they not be enquiring? 	may I not have enquired?
may you not have enquired?
may he not have enquired?
may we not have enquired?
may you not have enquired?
may they not have enquired? 	may I not have been enquiring?
may you not have been enquiring?
may he not have been enquiring?
may we not have been enquiring?
may you not have been enquiring?
may they not have been enquiring?