English verb conjugation
CAN CASH

Regular verb: cash - cashed - cashed

Affirmation

Simple form	V-ing form
I can cash you can cash he can cash we can cash you can cash they can cash	I can be cashing you can be cashing he can be cashing we can be cashing you can be cashing they can be cashing
Perfect	V-ing perfect
I can have cashed you can have cashed he can have cashed we can have cashed you can have cashed they can have cashed	I can have been cashing you can have been cashing he can have been cashing we can have been cashing you can have been cashing they can have been cashing

Negation

Simple form	V-ing form
I can't cash you can't cash he can't cash we can't cash you can't cash they can't cash	I can't be cashing you can't be cashing he can't be cashing we can't be cashing you can't be cashing they can't be cashing
Perfect	V-ing perfect
I can't have cashed you can't have cashed he can't have cashed we can't have cashed you can't have cashed they can't have cashed	I can't have been cashing you can't have been cashing he can't have been cashing we can't have been cashing you can't have been cashing they can't have been cashing

Interrogative form

Simple form	V-ing form
can I cash? can you cash? can he cash? can we cash? can you cash? can they cash?	can I be cashing? can you be cashing? can he be cashing? can we be cashing? can you be cashing? can they be cashing?
Perfect	V-ing perfect
can I have cashed? can you have cashed? can he have cashed? can we have cashed? can you have cashed? can they have cashed?	can I have been cashing? can you have been cashing? can he have been cashing? can we have been cashing? can you have been cashing? can they have been cashing?

Interro-negative form

Simple form	V-ing form
can't I cash? can't you cash? can't he cash? can't we cash? can't you cash? can't they cash?	can't I be cashing? can't you be cashing? can't he be cashing? can't we be cashing? can't you be cashing? can't they be cashing?
Perfect	V-ing perfect
can't I have cashed? can't you have cashed? can't he have cashed? can't we have cashed? can't you have cashed? can't they have cashed?	can't I have been cashing? can't you have been cashing? can't he have been cashing? can't we have been cashing? can't you have been cashing? can't they have been cashing?