English verb conjugation
CAN SYNAPSE

Regular verb: synapse - synapsed - synapsed

Affirmation

Simple form	V-ing form
I can synapse you can synapse he can synapse we can synapse you can synapse they can synapse	I can be synapsing you can be synapsing he can be synapsing we can be synapsing you can be synapsing they can be synapsing
Perfect	V-ing perfect
I can have synapsed you can have synapsed he can have synapsed we can have synapsed you can have synapsed they can have synapsed	I can have been synapsing you can have been synapsing he can have been synapsing we can have been synapsing you can have been synapsing they can have been synapsing

Negation

Simple form	V-ing form
I can't synapse you can't synapse he can't synapse we can't synapse you can't synapse they can't synapse	I can't be synapsing you can't be synapsing he can't be synapsing we can't be synapsing you can't be synapsing they can't be synapsing
Perfect	V-ing perfect
I can't have synapsed you can't have synapsed he can't have synapsed we can't have synapsed you can't have synapsed they can't have synapsed	I can't have been synapsing you can't have been synapsing he can't have been synapsing we can't have been synapsing you can't have been synapsing they can't have been synapsing

Interrogative form

Simple form	V-ing form
can I synapse? can you synapse? can he synapse? can we synapse? can you synapse? can they synapse?	can I be synapsing? can you be synapsing? can he be synapsing? can we be synapsing? can you be synapsing? can they be synapsing?
Perfect	V-ing perfect
can I have synapsed? can you have synapsed? can he have synapsed? can we have synapsed? can you have synapsed? can they have synapsed?	can I have been synapsing? can you have been synapsing? can he have been synapsing? can we have been synapsing? can you have been synapsing? can they have been synapsing?

Interro-negative form

Simple form	V-ing form
can't I synapse? can't you synapse? can't he synapse? can't we synapse? can't you synapse? can't they synapse?	can't I be synapsing? can't you be synapsing? can't he be synapsing? can't we be synapsing? can't you be synapsing? can't they be synapsing?
Perfect	V-ing perfect
can't I have synapsed? can't you have synapsed? can't he have synapsed? can't we have synapsed? can't you have synapsed? can't they have synapsed?	can't I have been synapsing? can't you have been synapsing? can't he have been synapsing? can't we have been synapsing? can't you have been synapsing? can't they have been synapsing?