may throb
Verbo regular: throb - throbbed- throbbed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may throb
you may throb
he may throb
we may throb
you may throb
they may throb 	I may be throbbing
you may be throbbing
he may be throbbing
we may be throbbing
you may be throbbing
they may be throbbing	I may have throbbed
you may have throbbed
he may have throbbed
we may have throbbed
you may have throbbed
they may have throbbed	I may have been throbbing
you may have been throbbing
he may have been throbbing
we may have been throbbing
you may have been throbbing
they may have been throbbing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I mayn't throb
you mayn't throb
he mayn't throb
we mayn't throb
you mayn't throb
they mayn't throb 	I mayn't be throbbing
you mayn't be throbbing
he mayn't be throbbing
we mayn't be throbbing
you mayn't be throbbing
they mayn't be throbbing	I mayn't have throbbed
you mayn't have throbbed
he mayn't have throbbed
we mayn't have throbbed
you mayn't have throbbed
they mayn't have throbbed	I mayn't have been throbbing
you mayn't have been throbbing
he mayn't have been throbbing
we mayn't have been throbbing
you mayn't have been throbbing
they mayn't have been throbbing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I throb?
may you throb?
may he throb?
may we throb?
may you throb?
may they throb? 	may I be throbbing?
may you be throbbing?
may he be throbbing?
may we be throbbing?
may you be throbbing?
may they be throbbing? 	may I have throbbed?
may you have throbbed?
may he have throbbed?
may we have throbbed?
may you have throbbed?
may they have throbbed? 	may I have been throbbing?
may you have been throbbing?
may he have been throbbing?
may we have been throbbing?
may you have been throbbing?
may they have been throbbing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
mayn't I throb?
mayn't you throb?
mayn't he throb?
mayn't we throb?
mayn't you throb?
mayn't they throb? 	mayn't I be throbbing?
mayn't you be throbbing?
mayn't he be throbbing?
mayn't we be throbbing?
mayn't you be throbbing?
mayn't they be throbbing? 	mayn't I have throbbed?
mayn't you have throbbed?
mayn't he have throbbed?
mayn't we have throbbed?
mayn't you have throbbed?
mayn't they have throbbed? 	mayn't I have been throbbing?
mayn't you have been throbbing?
mayn't he have been throbbing?
mayn't we have been throbbing?
mayn't you have been throbbing?
mayn't they have been throbbing?