might presharpen
Regular verb: presharpen - presharpened- presharpened

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I might presharpen
you might presharpen
she might presharpen
we might presharpen
you might presharpen
they might presharpen 	I might be presharpening
you might be presharpening
she might be presharpening
we might be presharpening
you might be presharpening
they might be presharpening	I might have presharpened
you might have presharpened
she might have presharpened
we might have presharpened
you might have presharpened
they might have presharpened	I might have been presharpening
you might have been presharpening
she might have been presharpening
we might have been presharpening
you might have been presharpening
they might have been presharpening	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mightn't presharpen
you mightn't presharpen
she mightn't presharpen
we mightn't presharpen
you mightn't presharpen
they mightn't presharpen 	I mightn't be presharpening
you mightn't be presharpening
she mightn't be presharpening
we mightn't be presharpening
you mightn't be presharpening
they mightn't be presharpening	I mightn't have presharpened
you mightn't have presharpened
she mightn't have presharpened
we mightn't have presharpened
you mightn't have presharpened
they mightn't have presharpened	I mightn't have been presharpening
you mightn't have been presharpening
she mightn't have been presharpening
we mightn't have been presharpening
you mightn't have been presharpening
they mightn't have been presharpening	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
might I presharpen?
might you presharpen?
might she presharpen?
might we presharpen?
might you presharpen?
might they presharpen? 	might I be presharpening?
might you be presharpening?
might she be presharpening?
might we be presharpening?
might you be presharpening?
might they be presharpening? 	might I have presharpened?
might you have presharpened?
might she have presharpened?
might we have presharpened?
might you have presharpened?
might they have presharpened? 	might I have been presharpening?
might you have been presharpening?
might she have been presharpening?
might we have been presharpening?
might you have been presharpening?
might they have been presharpening? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mightn't I presharpen?
mightn't you presharpen?
mightn't she presharpen?
mightn't we presharpen?
mightn't you presharpen?
mightn't they presharpen? 	mightn't I be presharpening?
mightn't you be presharpening?
mightn't she be presharpening?
mightn't we be presharpening?
mightn't you be presharpening?
mightn't they be presharpening? 	mightn't I have presharpened?
mightn't you have presharpened?
mightn't she have presharpened?
mightn't we have presharpened?
mightn't you have presharpened?
mightn't they have presharpened? 	mightn't I have been presharpening?
mightn't you have been presharpening?
mightn't she have been presharpening?
mightn't we have been presharpening?
mightn't you have been presharpening?
mightn't they have been presharpening?