English verb conjugation
CAN TAMP

Regular verb: tamp - tamped - tamped

Affirmation

Simple form	V-ing form
I can tamp you can tamp he can tamp we can tamp you can tamp they can tamp	I can be tamping you can be tamping he can be tamping we can be tamping you can be tamping they can be tamping
Perfect	V-ing perfect
I can have tamped you can have tamped he can have tamped we can have tamped you can have tamped they can have tamped	I can have been tamping you can have been tamping he can have been tamping we can have been tamping you can have been tamping they can have been tamping

Negation

Simple form	V-ing form
I can't tamp you can't tamp he can't tamp we can't tamp you can't tamp they can't tamp	I can't be tamping you can't be tamping he can't be tamping we can't be tamping you can't be tamping they can't be tamping
Perfect	V-ing perfect
I can't have tamped you can't have tamped he can't have tamped we can't have tamped you can't have tamped they can't have tamped	I can't have been tamping you can't have been tamping he can't have been tamping we can't have been tamping you can't have been tamping they can't have been tamping

Interrogative form

Simple form	V-ing form
can I tamp? can you tamp? can he tamp? can we tamp? can you tamp? can they tamp?	can I be tamping? can you be tamping? can he be tamping? can we be tamping? can you be tamping? can they be tamping?
Perfect	V-ing perfect
can I have tamped? can you have tamped? can he have tamped? can we have tamped? can you have tamped? can they have tamped?	can I have been tamping? can you have been tamping? can he have been tamping? can we have been tamping? can you have been tamping? can they have been tamping?

Interro-negative form

Simple form	V-ing form
can't I tamp? can't you tamp? can't he tamp? can't we tamp? can't you tamp? can't they tamp?	can't I be tamping? can't you be tamping? can't he be tamping? can't we be tamping? can't you be tamping? can't they be tamping?
Perfect	V-ing perfect
can't I have tamped? can't you have tamped? can't he have tamped? can't we have tamped? can't you have tamped? can't they have tamped?	can't I have been tamping? can't you have been tamping? can't he have been tamping? can't we have been tamping? can't you have been tamping? can't they have been tamping?