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