Conjugação do verbo inglês
MUST FOUND

Verbo regular: found - founded - founded

Afirmação

Forma simple	Forma com V-ing
I must found you must found she must found we must found you must found they must found	I must be founding you must be founding she must be founding we must be founding you must be founding they must be founding
Perfeito	Perfeito com V-ing
I must have founded you must have founded she must have founded we must have founded you must have founded they must have founded	I must have been founding you must have been founding she must have been founding we must have been founding you must have been founding they must have been founding

Negação

Forma simple	Forma com V-ing
I mustn't found you mustn't found she mustn't found we mustn't found you mustn't found they mustn't found	I mustn't be founding you mustn't be founding she mustn't be founding we mustn't be founding you mustn't be founding they mustn't be founding
Perfeito	Perfeito com V-ing
I mustn't have founded you mustn't have founded she mustn't have founded we mustn't have founded you mustn't have founded they mustn't have founded	I mustn't have been founding you mustn't have been founding she mustn't have been founding we mustn't have been founding you mustn't have been founding they mustn't have been founding

Forma interrogativa

Forma simple	Forma com V-ing
must I found? must you found? must she found? must we found? must you found? must they found?	must I be founding? must you be founding? must she be founding? must we be founding? must you be founding? must they be founding?
Perfeito	Perfeito com V-ing
must I have founded? must you have founded? must she have founded? must we have founded? must you have founded? must they have founded?	must I have been founding? must you have been founding? must she have been founding? must we have been founding? must you have been founding? must they have been founding?

Forma interro-Negação

Forma simple	Forma com V-ing
mustn't I found? mustn't you found? mustn't she found? mustn't we found? mustn't you found? mustn't they found?	mustn't I be founding? mustn't you be founding? mustn't she be founding? mustn't we be founding? mustn't you be founding? mustn't they be founding?
Perfeito	Perfeito com V-ing
mustn't I have founded? mustn't you have founded? mustn't she have founded? mustn't we have founded? mustn't you have founded? mustn't they have founded?	mustn't I have been founding? mustn't you have been founding? mustn't she have been founding? mustn't we have been founding? mustn't you have been founding? mustn't they have been founding?