must fleck
Verbo regolare: fleck - flecked- flecked

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must fleck
you must fleck
she must fleck
we must fleck
you must fleck
they must fleck 	I must be flecking
you must be flecking
she must be flecking
we must be flecking
you must be flecking
they must be flecking	I must have flecked
you must have flecked
she must have flecked
we must have flecked
you must have flecked
they must have flecked	I must have been flecking
you must have been flecking
she must have been flecking
we must have been flecking
you must have been flecking
they must have been flecking	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must not fleck
you must not fleck
she must not fleck
we must not fleck
you must not fleck
they must not fleck 	I must not be flecking
you must not be flecking
she must not be flecking
we must not be flecking
you must not be flecking
they must not be flecking	I must not have flecked
you must not have flecked
she must not have flecked
we must not have flecked
you must not have flecked
they must not have flecked	I must not have been flecking
you must not have been flecking
she must not have been flecking
we must not have been flecking
you must not have been flecking
they must not have been flecking	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I fleck?
must you fleck?
must she fleck?
must we fleck?
must you fleck?
must they fleck? 	must I be flecking?
must you be flecking?
must she be flecking?
must we be flecking?
must you be flecking?
must they be flecking? 	must I have flecked?
must you have flecked?
must she have flecked?
must we have flecked?
must you have flecked?
must they have flecked? 	must I have been flecking?
must you have been flecking?
must she have been flecking?
must we have been flecking?
must you have been flecking?
must they have been flecking? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I not fleck?
must you not fleck?
must she not fleck?
must we not fleck?
must you not fleck?
must they not fleck? 	must I not be flecking?
must you not be flecking?
must she not be flecking?
must we not be flecking?
must you not be flecking?
must they not be flecking? 	must I not have flecked?
must you not have flecked?
must she not have flecked?
must we not have flecked?
must you not have flecked?
must they not have flecked? 	must I not have been flecking?
must you not have been flecking?
must she not have been flecking?
must we not have been flecking?
must you not have been flecking?
must they not have been flecking?