may abseil
Verbo regular: abseil - abseiled- abseiled

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may abseil
you may abseil
he may abseil
we may abseil
you may abseil
they may abseil 	I may be abseiling
you may be abseiling
he may be abseiling
we may be abseiling
you may be abseiling
they may be abseiling	I may have abseiled
you may have abseiled
he may have abseiled
we may have abseiled
you may have abseiled
they may have abseiled	I may have been abseiling
you may have been abseiling
he may have been abseiling
we may have been abseiling
you may have been abseiling
they may have been abseiling	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may not abseil
you may not abseil
he may not abseil
we may not abseil
you may not abseil
they may not abseil 	I may not be abseiling
you may not be abseiling
he may not be abseiling
we may not be abseiling
you may not be abseiling
they may not be abseiling	I may not have abseiled
you may not have abseiled
he may not have abseiled
we may not have abseiled
you may not have abseiled
they may not have abseiled	I may not have been abseiling
you may not have been abseiling
he may not have been abseiling
we may not have been abseiling
you may not have been abseiling
they may not have been abseiling	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I abseil?
may you abseil?
may he abseil?
may we abseil?
may you abseil?
may they abseil? 	may I be abseiling?
may you be abseiling?
may he be abseiling?
may we be abseiling?
may you be abseiling?
may they be abseiling? 	may I have abseiled?
may you have abseiled?
may he have abseiled?
may we have abseiled?
may you have abseiled?
may they have abseiled? 	may I have been abseiling?
may you have been abseiling?
may he have been abseiling?
may we have been abseiling?
may you have been abseiling?
may they have been abseiling? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I not abseil?
may you not abseil?
may he not abseil?
may we not abseil?
may you not abseil?
may they not abseil? 	may I not be abseiling?
may you not be abseiling?
may he not be abseiling?
may we not be abseiling?
may you not be abseiling?
may they not be abseiling? 	may I not have abseiled?
may you not have abseiled?
may he not have abseiled?
may we not have abseiled?
may you not have abseiled?
may they not have abseiled? 	may I not have been abseiling?
may you not have been abseiling?
may he not have been abseiling?
may we not have been abseiling?
may you not have been abseiling?
may they not have been abseiling?