must overtreat
Verbo regular: overtreat - overtreated- overtreated

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must overtreat
you must overtreat
he must overtreat
we must overtreat
you must overtreat
they must overtreat 	I must be overtreating
you must be overtreating
he must be overtreating
we must be overtreating
you must be overtreating
they must be overtreating	I must have overtreated
you must have overtreated
he must have overtreated
we must have overtreated
you must have overtreated
they must have overtreated	I must have been overtreating
you must have been overtreating
he must have been overtreating
we must have been overtreating
you must have been overtreating
they must have been overtreating	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must not overtreat
you must not overtreat
he must not overtreat
we must not overtreat
you must not overtreat
they must not overtreat 	I must not be overtreating
you must not be overtreating
he must not be overtreating
we must not be overtreating
you must not be overtreating
they must not be overtreating	I must not have overtreated
you must not have overtreated
he must not have overtreated
we must not have overtreated
you must not have overtreated
they must not have overtreated	I must not have been overtreating
you must not have been overtreating
he must not have been overtreating
we must not have been overtreating
you must not have been overtreating
they must not have been overtreating	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I overtreat?
must you overtreat?
must he overtreat?
must we overtreat?
must you overtreat?
must they overtreat? 	must I be overtreating?
must you be overtreating?
must he be overtreating?
must we be overtreating?
must you be overtreating?
must they be overtreating? 	must I have overtreated?
must you have overtreated?
must he have overtreated?
must we have overtreated?
must you have overtreated?
must they have overtreated? 	must I have been overtreating?
must you have been overtreating?
must he have been overtreating?
must we have been overtreating?
must you have been overtreating?
must they have been overtreating? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I not overtreat?
must you not overtreat?
must he not overtreat?
must we not overtreat?
must you not overtreat?
must they not overtreat? 	must I not be overtreating?
must you not be overtreating?
must he not be overtreating?
must we not be overtreating?
must you not be overtreating?
must they not be overtreating? 	must I not have overtreated?
must you not have overtreated?
must he not have overtreated?
must we not have overtreated?
must you not have overtreated?
must they not have overtreated? 	must I not have been overtreating?
must you not have been overtreating?
must he not have been overtreating?
must we not have been overtreating?
must you not have been overtreating?
must they not have been overtreating?