must fuddle
Verbo regular: fuddle - fuddled- fuddled

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must fuddle
you must fuddle
she must fuddle
we must fuddle
you must fuddle
they must fuddle 	I must be fuddling
you must be fuddling
she must be fuddling
we must be fuddling
you must be fuddling
they must be fuddling	I must have fuddled
you must have fuddled
she must have fuddled
we must have fuddled
you must have fuddled
they must have fuddled	I must have been fuddling
you must have been fuddling
she must have been fuddling
we must have been fuddling
you must have been fuddling
they must have been fuddling	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must not fuddle
you must not fuddle
she must not fuddle
we must not fuddle
you must not fuddle
they must not fuddle 	I must not be fuddling
you must not be fuddling
she must not be fuddling
we must not be fuddling
you must not be fuddling
they must not be fuddling	I must not have fuddled
you must not have fuddled
she must not have fuddled
we must not have fuddled
you must not have fuddled
they must not have fuddled	I must not have been fuddling
you must not have been fuddling
she must not have been fuddling
we must not have been fuddling
you must not have been fuddling
they must not have been fuddling	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I fuddle?
must you fuddle?
must she fuddle?
must we fuddle?
must you fuddle?
must they fuddle? 	must I be fuddling?
must you be fuddling?
must she be fuddling?
must we be fuddling?
must you be fuddling?
must they be fuddling? 	must I have fuddled?
must you have fuddled?
must she have fuddled?
must we have fuddled?
must you have fuddled?
must they have fuddled? 	must I have been fuddling?
must you have been fuddling?
must she have been fuddling?
must we have been fuddling?
must you have been fuddling?
must they have been fuddling? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I not fuddle?
must you not fuddle?
must she not fuddle?
must we not fuddle?
must you not fuddle?
must they not fuddle? 	must I not be fuddling?
must you not be fuddling?
must she not be fuddling?
must we not be fuddling?
must you not be fuddling?
must they not be fuddling? 	must I not have fuddled?
must you not have fuddled?
must she not have fuddled?
must we not have fuddled?
must you not have fuddled?
must they not have fuddled? 	must I not have been fuddling?
must you not have been fuddling?
must she not have been fuddling?
must we not have been fuddling?
must you not have been fuddling?
must they not have been fuddling?