must counterpoint
Verbo regular: counterpoint - counterpointed- counterpointed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must counterpoint
you must counterpoint
he must counterpoint
we must counterpoint
you must counterpoint
they must counterpoint 	I must be counterpointing
you must be counterpointing
he must be counterpointing
we must be counterpointing
you must be counterpointing
they must be counterpointing	I must have counterpointed
you must have counterpointed
he must have counterpointed
we must have counterpointed
you must have counterpointed
they must have counterpointed	I must have been counterpointing
you must have been counterpointing
he must have been counterpointing
we must have been counterpointing
you must have been counterpointing
they must have been counterpointing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must not counterpoint
you must not counterpoint
he must not counterpoint
we must not counterpoint
you must not counterpoint
they must not counterpoint 	I must not be counterpointing
you must not be counterpointing
he must not be counterpointing
we must not be counterpointing
you must not be counterpointing
they must not be counterpointing	I must not have counterpointed
you must not have counterpointed
he must not have counterpointed
we must not have counterpointed
you must not have counterpointed
they must not have counterpointed	I must not have been counterpointing
you must not have been counterpointing
he must not have been counterpointing
we must not have been counterpointing
you must not have been counterpointing
they must not have been counterpointing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I counterpoint?
must you counterpoint?
must he counterpoint?
must we counterpoint?
must you counterpoint?
must they counterpoint? 	must I be counterpointing?
must you be counterpointing?
must he be counterpointing?
must we be counterpointing?
must you be counterpointing?
must they be counterpointing? 	must I have counterpointed?
must you have counterpointed?
must he have counterpointed?
must we have counterpointed?
must you have counterpointed?
must they have counterpointed? 	must I have been counterpointing?
must you have been counterpointing?
must he have been counterpointing?
must we have been counterpointing?
must you have been counterpointing?
must they have been counterpointing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I not counterpoint?
must you not counterpoint?
must he not counterpoint?
must we not counterpoint?
must you not counterpoint?
must they not counterpoint? 	must I not be counterpointing?
must you not be counterpointing?
must he not be counterpointing?
must we not be counterpointing?
must you not be counterpointing?
must they not be counterpointing? 	must I not have counterpointed?
must you not have counterpointed?
must he not have counterpointed?
must we not have counterpointed?
must you not have counterpointed?
must they not have counterpointed? 	must I not have been counterpointing?
must you not have been counterpointing?
must he not have been counterpointing?
must we not have been counterpointing?
must you not have been counterpointing?
must they not have been counterpointing?