I must bead you must bead she must bead we must bead you must bead they must bead
Forma com V-ing
I must be beading you must be beading she must be beading we must be beading you must be beading they must be beading
Perfeito
I must have beaded you must have beaded she must have beaded we must have beaded you must have beaded they must have beaded
Perfeito com V-ing
I must have been beading you must have been beading she must have been beading we must have been beading you must have been beading they must have been beading
Negação
Forma simple
I must not bead you must not bead she must not bead we must not bead you must not bead they must not bead
Forma com V-ing
I must not be beading you must not be beading she must not be beading we must not be beading you must not be beading they must not be beading
Perfeito
I must not have beaded you must not have beaded she must not have beaded we must not have beaded you must not have beaded they must not have beaded
Perfeito com V-ing
I must not have been beading you must not have been beading she must not have been beading we must not have been beading you must not have been beading they must not have been beading
Forma interrogativa
Forma simple
must I bead? must you bead? must she bead? must we bead? must you bead? must they bead?
Forma com V-ing
must I be beading? must you be beading? must she be beading? must we be beading? must you be beading? must they be beading?
Perfeito
must I have beaded? must you have beaded? must she have beaded? must we have beaded? must you have beaded? must they have beaded?
Perfeito com V-ing
must I have been beading? must you have been beading? must she have been beading? must we have been beading? must you have been beading? must they have been beading?
Forma interro-Negação
Forma simple
must I not bead? must you not bead? must she not bead? must we not bead? must you not bead? must they not bead?
Forma com V-ing
must I not be beading? must you not be beading? must she not be beading? must we not be beading? must you not be beading? must they not be beading?
Perfeito
must I not have beaded? must you not have beaded? must she not have beaded? must we not have beaded? must you not have beaded? must they not have beaded?
Perfeito com V-ing
must I not have been beading? must you not have been beading? must she not have been beading? must we not have been beading? must you not have been beading? must they not have been beading?