must click
Verbo regular: click - clicked- clicked

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must click
you must click
he must click
we must click
you must click
they must click 	I must be clicking
you must be clicking
he must be clicking
we must be clicking
you must be clicking
they must be clicking	I must have clicked
you must have clicked
he must have clicked
we must have clicked
you must have clicked
they must have clicked	I must have been clicking
you must have been clicking
he must have been clicking
we must have been clicking
you must have been clicking
they must have been clicking	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must not click
you must not click
he must not click
we must not click
you must not click
they must not click 	I must not be clicking
you must not be clicking
he must not be clicking
we must not be clicking
you must not be clicking
they must not be clicking	I must not have clicked
you must not have clicked
he must not have clicked
we must not have clicked
you must not have clicked
they must not have clicked	I must not have been clicking
you must not have been clicking
he must not have been clicking
we must not have been clicking
you must not have been clicking
they must not have been clicking	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I click?
must you click?
must he click?
must we click?
must you click?
must they click? 	must I be clicking?
must you be clicking?
must he be clicking?
must we be clicking?
must you be clicking?
must they be clicking? 	must I have clicked?
must you have clicked?
must he have clicked?
must we have clicked?
must you have clicked?
must they have clicked? 	must I have been clicking?
must you have been clicking?
must he have been clicking?
must we have been clicking?
must you have been clicking?
must they have been clicking? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I not click?
must you not click?
must he not click?
must we not click?
must you not click?
must they not click? 	must I not be clicking?
must you not be clicking?
must he not be clicking?
must we not be clicking?
must you not be clicking?
must they not be clicking? 	must I not have clicked?
must you not have clicked?
must he not have clicked?
must we not have clicked?
must you not have clicked?
must they not have clicked? 	must I not have been clicking?
must you not have been clicking?
must he not have been clicking?
must we not have been clicking?
must you not have been clicking?
must they not have been clicking?