may arch
Verbo regular: arch - arched- arched

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may arch
you may arch
she may arch
we may arch
you may arch
they may arch 	I may be arching
you may be arching
she may be arching
we may be arching
you may be arching
they may be arching	I may have arched
you may have arched
she may have arched
we may have arched
you may have arched
they may have arched	I may have been arching
you may have been arching
she may have been arching
we may have been arching
you may have been arching
they may have been arching	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may not arch
you may not arch
she may not arch
we may not arch
you may not arch
they may not arch 	I may not be arching
you may not be arching
she may not be arching
we may not be arching
you may not be arching
they may not be arching	I may not have arched
you may not have arched
she may not have arched
we may not have arched
you may not have arched
they may not have arched	I may not have been arching
you may not have been arching
she may not have been arching
we may not have been arching
you may not have been arching
they may not have been arching	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I arch?
may you arch?
may she arch?
may we arch?
may you arch?
may they arch? 	may I be arching?
may you be arching?
may she be arching?
may we be arching?
may you be arching?
may they be arching? 	may I have arched?
may you have arched?
may she have arched?
may we have arched?
may you have arched?
may they have arched? 	may I have been arching?
may you have been arching?
may she have been arching?
may we have been arching?
may you have been arching?
may they have been arching? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I not arch?
may you not arch?
may she not arch?
may we not arch?
may you not arch?
may they not arch? 	may I not be arching?
may you not be arching?
may she not be arching?
may we not be arching?
may you not be arching?
may they not be arching? 	may I not have arched?
may you not have arched?
may she not have arched?
may we not have arched?
may you not have arched?
may they not have arched? 	may I not have been arching?
may you not have been arching?
may she not have been arching?
may we not have been arching?
may you not have been arching?
may they not have been arching?