
Verbo regular: antiquate - antiquated - antiquated
Forma simple | Forma con V-ing | 
| I must antiquate you must antiquate he must antiquate we must antiquate you must antiquate they must antiquate  | I must be antiquating you must be antiquating he must be antiquating we must be antiquating you must be antiquating they must be antiquating  | 
Perfecto | Perfecto con V-ing | 
| I must have antiquated you must have antiquated he must have antiquated we must have antiquated you must have antiquated they must have antiquated  | I must have been antiquating you must have been antiquating he must have been antiquating we must have been antiquating you must have been antiquating they must have been antiquating  | 
Forma simple | Forma con V-ing | 
| I mustn't antiquate you mustn't antiquate he mustn't antiquate we mustn't antiquate you mustn't antiquate they mustn't antiquate  | I mustn't be antiquating you mustn't be antiquating he mustn't be antiquating we mustn't be antiquating you mustn't be antiquating they mustn't be antiquating  | 
Perfecto | Perfecto con V-ing | 
| I mustn't have antiquated you mustn't have antiquated he mustn't have antiquated we mustn't have antiquated you mustn't have antiquated they mustn't have antiquated  | I mustn't have been antiquating you mustn't have been antiquating he mustn't have been antiquating we mustn't have been antiquating you mustn't have been antiquating they mustn't have been antiquating  | 
Forma simple | Forma con V-ing | 
| must I antiquate? must you antiquate? must he antiquate? must we antiquate? must you antiquate? must they antiquate?  | must I be antiquating? must you be antiquating? must he be antiquating? must we be antiquating? must you be antiquating? must they be antiquating?  | 
Perfecto | Perfecto con V-ing | 
| must I have antiquated? must you have antiquated? must he have antiquated? must we have antiquated? must you have antiquated? must they have antiquated?  | must I have been antiquating? must you have been antiquating? must he have been antiquating? must we have been antiquating? must you have been antiquating? must they have been antiquating?  | 
Forma simple | Forma con V-ing | 
| mustn't I antiquate? mustn't you antiquate? mustn't he antiquate? mustn't we antiquate? mustn't you antiquate? mustn't they antiquate?  | mustn't I be antiquating? mustn't you be antiquating? mustn't he be antiquating? mustn't we be antiquating? mustn't you be antiquating? mustn't they be antiquating?  | 
Perfecto | Perfecto con V-ing | 
| mustn't I have antiquated? mustn't you have antiquated? mustn't he have antiquated? mustn't we have antiquated? mustn't you have antiquated? mustn't they have antiquated?  | mustn't I have been antiquating? mustn't you have been antiquating? mustn't he have been antiquating? mustn't we have been antiquating? mustn't you have been antiquating? mustn't they have been antiquating?  |