shall siphon
Regular verb: siphon - siphoned- siphoned

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'll siphon
you'll siphon
he'll siphon
we'll siphon
you'll siphon
they'll siphon 	I'll be siphoning
you'll be siphoning
he'll be siphoning
we'll be siphoning
you'll be siphoning
they'll be siphoning	I'll have siphoned
you'll have siphoned
he'll have siphoned
we'll have siphoned
you'll have siphoned
they'll have siphoned	I'll have been siphoning
you'll have been siphoning
he'll have been siphoning
we'll have been siphoning
you'll have been siphoning
they'll have been siphoning	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shan't siphon
you shan't siphon
he shan't siphon
we shan't siphon
you shan't siphon
they shan't siphon 	I shan't be siphoning
you shan't be siphoning
he shan't be siphoning
we shan't be siphoning
you shan't be siphoning
they shan't be siphoning	I shan't have siphoned
you shan't have siphoned
he shan't have siphoned
we shan't have siphoned
you shan't have siphoned
they shan't have siphoned	I shan't have been siphoning
you shan't have been siphoning
he shan't have been siphoning
we shan't have been siphoning
you shan't have been siphoning
they shan't have been siphoning	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I siphon?
shall you siphon?
shall he siphon?
shall we siphon?
shall you siphon?
shall they siphon? 	shall I be siphoning?
shall you be siphoning?
shall he be siphoning?
shall we be siphoning?
shall you be siphoning?
shall they be siphoning? 	shall I have siphoned?
shall you have siphoned?
shall he have siphoned?
shall we have siphoned?
shall you have siphoned?
shall they have siphoned? 	shall I have been siphoning?
shall you have been siphoning?
shall he have been siphoning?
shall we have been siphoning?
shall you have been siphoning?
shall they have been siphoning? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shan't I siphon?
shan't you siphon?
shan't he siphon?
shan't we siphon?
shan't you siphon?
shan't they siphon? 	shan't I be siphoning?
shan't you be siphoning?
shan't he be siphoning?
shan't we be siphoning?
shan't you be siphoning?
shan't they be siphoning? 	shan't I have siphoned?
shan't you have siphoned?
shan't he have siphoned?
shan't we have siphoned?
shan't you have siphoned?
shan't they have siphoned? 	shan't I have been siphoning?
shan't you have been siphoning?
shan't he have been siphoning?
shan't we have been siphoning?
shan't you have been siphoning?
shan't they have been siphoning?