must taw
Regular verb: taw - tawed- tawed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must taw
you must taw
he must taw
we must taw
you must taw
they must taw 	I must be tawing
you must be tawing
he must be tawing
we must be tawing
you must be tawing
they must be tawing	I must have tawed
you must have tawed
he must have tawed
we must have tawed
you must have tawed
they must have tawed	I must have been tawing
you must have been tawing
he must have been tawing
we must have been tawing
you must have been tawing
they must have been tawing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must not taw
you must not taw
he must not taw
we must not taw
you must not taw
they must not taw 	I must not be tawing
you must not be tawing
he must not be tawing
we must not be tawing
you must not be tawing
they must not be tawing	I must not have tawed
you must not have tawed
he must not have tawed
we must not have tawed
you must not have tawed
they must not have tawed	I must not have been tawing
you must not have been tawing
he must not have been tawing
we must not have been tawing
you must not have been tawing
they must not have been tawing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I taw?
must you taw?
must he taw?
must we taw?
must you taw?
must they taw? 	must I be tawing?
must you be tawing?
must he be tawing?
must we be tawing?
must you be tawing?
must they be tawing? 	must I have tawed?
must you have tawed?
must he have tawed?
must we have tawed?
must you have tawed?
must they have tawed? 	must I have been tawing?
must you have been tawing?
must he have been tawing?
must we have been tawing?
must you have been tawing?
must they have been tawing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I not taw?
must you not taw?
must he not taw?
must we not taw?
must you not taw?
must they not taw? 	must I not be tawing?
must you not be tawing?
must he not be tawing?
must we not be tawing?
must you not be tawing?
must they not be tawing? 	must I not have tawed?
must you not have tawed?
must he not have tawed?
must we not have tawed?
must you not have tawed?
must they not have tawed? 	must I not have been tawing?
must you not have been tawing?
must he not have been tawing?
must we not have been tawing?
must you not have been tawing?
must they not have been tawing?