shall thunk
Regular verb: thunk - thunked- thunked

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'll thunk
you'll thunk
she'll thunk
we'll thunk
you'll thunk
they'll thunk 	I'll be thunking
you'll be thunking
she'll be thunking
we'll be thunking
you'll be thunking
they'll be thunking	I'll have thunked
you'll have thunked
she'll have thunked
we'll have thunked
you'll have thunked
they'll have thunked	I'll have been thunking
you'll have been thunking
she'll have been thunking
we'll have been thunking
you'll have been thunking
they'll have been thunking	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shan't thunk
you shan't thunk
she shan't thunk
we shan't thunk
you shan't thunk
they shan't thunk 	I shan't be thunking
you shan't be thunking
she shan't be thunking
we shan't be thunking
you shan't be thunking
they shan't be thunking	I shan't have thunked
you shan't have thunked
she shan't have thunked
we shan't have thunked
you shan't have thunked
they shan't have thunked	I shan't have been thunking
you shan't have been thunking
she shan't have been thunking
we shan't have been thunking
you shan't have been thunking
they shan't have been thunking	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I thunk?
shall you thunk?
shall she thunk?
shall we thunk?
shall you thunk?
shall they thunk? 	shall I be thunking?
shall you be thunking?
shall she be thunking?
shall we be thunking?
shall you be thunking?
shall they be thunking? 	shall I have thunked?
shall you have thunked?
shall she have thunked?
shall we have thunked?
shall you have thunked?
shall they have thunked? 	shall I have been thunking?
shall you have been thunking?
shall she have been thunking?
shall we have been thunking?
shall you have been thunking?
shall they have been thunking? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shan't I thunk?
shan't you thunk?
shan't she thunk?
shan't we thunk?
shan't you thunk?
shan't they thunk? 	shan't I be thunking?
shan't you be thunking?
shan't she be thunking?
shan't we be thunking?
shan't you be thunking?
shan't they be thunking? 	shan't I have thunked?
shan't you have thunked?
shan't she have thunked?
shan't we have thunked?
shan't you have thunked?
shan't they have thunked? 	shan't I have been thunking?
shan't you have been thunking?
shan't she have been thunking?
shan't we have been thunking?
shan't you have been thunking?
shan't they have been thunking?