shall humbug
Regular verb: humbug - humbugged- humbugged

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'll humbug
you'll humbug
he'll humbug
we'll humbug
you'll humbug
they'll humbug 	I'll be humbugging
you'll be humbugging
he'll be humbugging
we'll be humbugging
you'll be humbugging
they'll be humbugging	I'll have humbugged
you'll have humbugged
he'll have humbugged
we'll have humbugged
you'll have humbugged
they'll have humbugged	I'll have been humbugging
you'll have been humbugging
he'll have been humbugging
we'll have been humbugging
you'll have been humbugging
they'll have been humbugging	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shan't humbug
you shan't humbug
he shan't humbug
we shan't humbug
you shan't humbug
they shan't humbug 	I shan't be humbugging
you shan't be humbugging
he shan't be humbugging
we shan't be humbugging
you shan't be humbugging
they shan't be humbugging	I shan't have humbugged
you shan't have humbugged
he shan't have humbugged
we shan't have humbugged
you shan't have humbugged
they shan't have humbugged	I shan't have been humbugging
you shan't have been humbugging
he shan't have been humbugging
we shan't have been humbugging
you shan't have been humbugging
they shan't have been humbugging	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I humbug?
shall you humbug?
shall he humbug?
shall we humbug?
shall you humbug?
shall they humbug? 	shall I be humbugging?
shall you be humbugging?
shall he be humbugging?
shall we be humbugging?
shall you be humbugging?
shall they be humbugging? 	shall I have humbugged?
shall you have humbugged?
shall he have humbugged?
shall we have humbugged?
shall you have humbugged?
shall they have humbugged? 	shall I have been humbugging?
shall you have been humbugging?
shall he have been humbugging?
shall we have been humbugging?
shall you have been humbugging?
shall they have been humbugging? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shan't I humbug?
shan't you humbug?
shan't he humbug?
shan't we humbug?
shan't you humbug?
shan't they humbug? 	shan't I be humbugging?
shan't you be humbugging?
shan't he be humbugging?
shan't we be humbugging?
shan't you be humbugging?
shan't they be humbugging? 	shan't I have humbugged?
shan't you have humbugged?
shan't he have humbugged?
shan't we have humbugged?
shan't you have humbugged?
shan't they have humbugged? 	shan't I have been humbugging?
shan't you have been humbugging?
shan't he have been humbugging?
shan't we have been humbugging?
shan't you have been humbugging?
shan't they have been humbugging?