must lixivate
Verbo regular: lixivate - lixivated- lixivated

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must lixivate
you must lixivate
he must lixivate
we must lixivate
you must lixivate
they must lixivate 	I must be lixivating
you must be lixivating
he must be lixivating
we must be lixivating
you must be lixivating
they must be lixivating	I must have lixivated
you must have lixivated
he must have lixivated
we must have lixivated
you must have lixivated
they must have lixivated	I must have been lixivating
you must have been lixivating
he must have been lixivating
we must have been lixivating
you must have been lixivating
they must have been lixivating	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must not lixivate
you must not lixivate
he must not lixivate
we must not lixivate
you must not lixivate
they must not lixivate 	I must not be lixivating
you must not be lixivating
he must not be lixivating
we must not be lixivating
you must not be lixivating
they must not be lixivating	I must not have lixivated
you must not have lixivated
he must not have lixivated
we must not have lixivated
you must not have lixivated
they must not have lixivated	I must not have been lixivating
you must not have been lixivating
he must not have been lixivating
we must not have been lixivating
you must not have been lixivating
they must not have been lixivating	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I lixivate?
must you lixivate?
must he lixivate?
must we lixivate?
must you lixivate?
must they lixivate? 	must I be lixivating?
must you be lixivating?
must he be lixivating?
must we be lixivating?
must you be lixivating?
must they be lixivating? 	must I have lixivated?
must you have lixivated?
must he have lixivated?
must we have lixivated?
must you have lixivated?
must they have lixivated? 	must I have been lixivating?
must you have been lixivating?
must he have been lixivating?
must we have been lixivating?
must you have been lixivating?
must they have been lixivating? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I not lixivate?
must you not lixivate?
must he not lixivate?
must we not lixivate?
must you not lixivate?
must they not lixivate? 	must I not be lixivating?
must you not be lixivating?
must he not be lixivating?
must we not be lixivating?
must you not be lixivating?
must they not be lixivating? 	must I not have lixivated?
must you not have lixivated?
must he not have lixivated?
must we not have lixivated?
must you not have lixivated?
must they not have lixivated? 	must I not have been lixivating?
must you not have been lixivating?
must he not have been lixivating?
must we not have been lixivating?
must you not have been lixivating?
must they not have been lixivating?