Regular verb: preregulate - preregulated - preregulated
Simple form | V-ing form |
I must preregulate you must preregulate he must preregulate we must preregulate you must preregulate they must preregulate | I must be preregulating you must be preregulating he must be preregulating we must be preregulating you must be preregulating they must be preregulating |
Perfect | V-ing perfect |
I must have preregulated you must have preregulated he must have preregulated we must have preregulated you must have preregulated they must have preregulated | I must have been preregulating you must have been preregulating he must have been preregulating we must have been preregulating you must have been preregulating they must have been preregulating |
Simple form | V-ing form |
I mustn't preregulate you mustn't preregulate he mustn't preregulate we mustn't preregulate you mustn't preregulate they mustn't preregulate | I mustn't be preregulating you mustn't be preregulating he mustn't be preregulating we mustn't be preregulating you mustn't be preregulating they mustn't be preregulating |
Perfect | V-ing perfect |
I mustn't have preregulated you mustn't have preregulated he mustn't have preregulated we mustn't have preregulated you mustn't have preregulated they mustn't have preregulated | I mustn't have been preregulating you mustn't have been preregulating he mustn't have been preregulating we mustn't have been preregulating you mustn't have been preregulating they mustn't have been preregulating |
Simple form | V-ing form |
must I preregulate? must you preregulate? must he preregulate? must we preregulate? must you preregulate? must they preregulate? | must I be preregulating? must you be preregulating? must he be preregulating? must we be preregulating? must you be preregulating? must they be preregulating? |
Perfect | V-ing perfect |
must I have preregulated? must you have preregulated? must he have preregulated? must we have preregulated? must you have preregulated? must they have preregulated? | must I have been preregulating? must you have been preregulating? must he have been preregulating? must we have been preregulating? must you have been preregulating? must they have been preregulating? |
Simple form | V-ing form |
mustn't I preregulate? mustn't you preregulate? mustn't he preregulate? mustn't we preregulate? mustn't you preregulate? mustn't they preregulate? | mustn't I be preregulating? mustn't you be preregulating? mustn't he be preregulating? mustn't we be preregulating? mustn't you be preregulating? mustn't they be preregulating? |
Perfect | V-ing perfect |
mustn't I have preregulated? mustn't you have preregulated? mustn't he have preregulated? mustn't we have preregulated? mustn't you have preregulated? mustn't they have preregulated? | mustn't I have been preregulating? mustn't you have been preregulating? mustn't he have been preregulating? mustn't we have been preregulating? mustn't you have been preregulating? mustn't they have been preregulating? |