must triplicate
Verbo regular: triplicate - triplicated- triplicated

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must triplicate
you must triplicate
she must triplicate
we must triplicate
you must triplicate
they must triplicate 	I must be triplicating
you must be triplicating
she must be triplicating
we must be triplicating
you must be triplicating
they must be triplicating	I must have triplicated
you must have triplicated
she must have triplicated
we must have triplicated
you must have triplicated
they must have triplicated	I must have been triplicating
you must have been triplicating
she must have been triplicating
we must have been triplicating
you must have been triplicating
they must have been triplicating	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must not triplicate
you must not triplicate
she must not triplicate
we must not triplicate
you must not triplicate
they must not triplicate 	I must not be triplicating
you must not be triplicating
she must not be triplicating
we must not be triplicating
you must not be triplicating
they must not be triplicating	I must not have triplicated
you must not have triplicated
she must not have triplicated
we must not have triplicated
you must not have triplicated
they must not have triplicated	I must not have been triplicating
you must not have been triplicating
she must not have been triplicating
we must not have been triplicating
you must not have been triplicating
they must not have been triplicating	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I triplicate?
must you triplicate?
must she triplicate?
must we triplicate?
must you triplicate?
must they triplicate? 	must I be triplicating?
must you be triplicating?
must she be triplicating?
must we be triplicating?
must you be triplicating?
must they be triplicating? 	must I have triplicated?
must you have triplicated?
must she have triplicated?
must we have triplicated?
must you have triplicated?
must they have triplicated? 	must I have been triplicating?
must you have been triplicating?
must she have been triplicating?
must we have been triplicating?
must you have been triplicating?
must they have been triplicating? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I not triplicate?
must you not triplicate?
must she not triplicate?
must we not triplicate?
must you not triplicate?
must they not triplicate? 	must I not be triplicating?
must you not be triplicating?
must she not be triplicating?
must we not be triplicating?
must you not be triplicating?
must they not be triplicating? 	must I not have triplicated?
must you not have triplicated?
must she not have triplicated?
must we not have triplicated?
must you not have triplicated?
must they not have triplicated? 	must I not have been triplicating?
must you not have been triplicating?
must she not have been triplicating?
must we not have been triplicating?
must you not have been triplicating?
must they not have been triplicating?