may backsolve
Verbo regular: backsolve - backsolved- backsolved

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may backsolve
you may backsolve
he may backsolve
we may backsolve
you may backsolve
they may backsolve 	I may be backsolving
you may be backsolving
he may be backsolving
we may be backsolving
you may be backsolving
they may be backsolving	I may have backsolved
you may have backsolved
he may have backsolved
we may have backsolved
you may have backsolved
they may have backsolved	I may have been backsolving
you may have been backsolving
he may have been backsolving
we may have been backsolving
you may have been backsolving
they may have been backsolving	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I mayn't backsolve
you mayn't backsolve
he mayn't backsolve
we mayn't backsolve
you mayn't backsolve
they mayn't backsolve 	I mayn't be backsolving
you mayn't be backsolving
he mayn't be backsolving
we mayn't be backsolving
you mayn't be backsolving
they mayn't be backsolving	I mayn't have backsolved
you mayn't have backsolved
he mayn't have backsolved
we mayn't have backsolved
you mayn't have backsolved
they mayn't have backsolved	I mayn't have been backsolving
you mayn't have been backsolving
he mayn't have been backsolving
we mayn't have been backsolving
you mayn't have been backsolving
they mayn't have been backsolving	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I backsolve?
may you backsolve?
may he backsolve?
may we backsolve?
may you backsolve?
may they backsolve? 	may I be backsolving?
may you be backsolving?
may he be backsolving?
may we be backsolving?
may you be backsolving?
may they be backsolving? 	may I have backsolved?
may you have backsolved?
may he have backsolved?
may we have backsolved?
may you have backsolved?
may they have backsolved? 	may I have been backsolving?
may you have been backsolving?
may he have been backsolving?
may we have been backsolving?
may you have been backsolving?
may they have been backsolving? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
mayn't I backsolve?
mayn't you backsolve?
mayn't he backsolve?
mayn't we backsolve?
mayn't you backsolve?
mayn't they backsolve? 	mayn't I be backsolving?
mayn't you be backsolving?
mayn't he be backsolving?
mayn't we be backsolving?
mayn't you be backsolving?
mayn't they be backsolving? 	mayn't I have backsolved?
mayn't you have backsolved?
mayn't he have backsolved?
mayn't we have backsolved?
mayn't you have backsolved?
mayn't they have backsolved? 	mayn't I have been backsolving?
mayn't you have been backsolving?
mayn't he have been backsolving?
mayn't we have been backsolving?
mayn't you have been backsolving?
mayn't they have been backsolving?