might untack
Regular verb: untack - untacked- untacked

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I might untack
you might untack
she might untack
we might untack
you might untack
they might untack 	I might be untacking
you might be untacking
she might be untacking
we might be untacking
you might be untacking
they might be untacking	I might have untacked
you might have untacked
she might have untacked
we might have untacked
you might have untacked
they might have untacked	I might have been untacking
you might have been untacking
she might have been untacking
we might have been untacking
you might have been untacking
they might have been untacking	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I might not untack
you might not untack
she might not untack
we might not untack
you might not untack
they might not untack 	I might not be untacking
you might not be untacking
she might not be untacking
we might not be untacking
you might not be untacking
they might not be untacking	I might not have untacked
you might not have untacked
she might not have untacked
we might not have untacked
you might not have untacked
they might not have untacked	I might not have been untacking
you might not have been untacking
she might not have been untacking
we might not have been untacking
you might not have been untacking
they might not have been untacking	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
might I untack?
might you untack?
might she untack?
might we untack?
might you untack?
might they untack? 	might I be untacking?
might you be untacking?
might she be untacking?
might we be untacking?
might you be untacking?
might they be untacking? 	might I have untacked?
might you have untacked?
might she have untacked?
might we have untacked?
might you have untacked?
might they have untacked? 	might I have been untacking?
might you have been untacking?
might she have been untacking?
might we have been untacking?
might you have been untacking?
might they have been untacking? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
might I not untack?
might you not untack?
might she not untack?
might we not untack?
might you not untack?
might they not untack? 	might I not be untacking?
might you not be untacking?
might she not be untacking?
might we not be untacking?
might you not be untacking?
might they not be untacking? 	might I not have untacked?
might you not have untacked?
might she not have untacked?
might we not have untacked?
might you not have untacked?
might they not have untacked? 	might I not have been untacking?
might you not have been untacking?
might she not have been untacking?
might we not have been untacking?
might you not have been untacking?
might they not have been untacking?