can telescope
Regular verb: telescope - telescoped- telescoped

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can telescope
you can telescope
she can telescope
we can telescope
you can telescope
they can telescope 	I can be telescoping
you can be telescoping
she can be telescoping
we can be telescoping
you can be telescoping
they can be telescoping	I can have telescoped
you can have telescoped
she can have telescoped
we can have telescoped
you can have telescoped
they can have telescoped	I can have been telescoping
you can have been telescoping
she can have been telescoping
we can have been telescoping
you can have been telescoping
they can have been telescoping	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't telescope
you can't telescope
she can't telescope
we can't telescope
you can't telescope
they can't telescope 	I can't be telescoping
you can't be telescoping
she can't be telescoping
we can't be telescoping
you can't be telescoping
they can't be telescoping	I can't have telescoped
you can't have telescoped
she can't have telescoped
we can't have telescoped
you can't have telescoped
they can't have telescoped	I can't have been telescoping
you can't have been telescoping
she can't have been telescoping
we can't have been telescoping
you can't have been telescoping
they can't have been telescoping	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I telescope?
can you telescope?
can she telescope?
can we telescope?
can you telescope?
can they telescope? 	can I be telescoping?
can you be telescoping?
can she be telescoping?
can we be telescoping?
can you be telescoping?
can they be telescoping? 	can I have telescoped?
can you have telescoped?
can she have telescoped?
can we have telescoped?
can you have telescoped?
can they have telescoped? 	can I have been telescoping?
can you have been telescoping?
can she have been telescoping?
can we have been telescoping?
can you have been telescoping?
can they have been telescoping? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I telescope?
can't you telescope?
can't she telescope?
can't we telescope?
can't you telescope?
can't they telescope? 	can't I be telescoping?
can't you be telescoping?
can't she be telescoping?
can't we be telescoping?
can't you be telescoping?
can't they be telescoping? 	can't I have telescoped?
can't you have telescoped?
can't she have telescoped?
can't we have telescoped?
can't you have telescoped?
can't they have telescoped? 	can't I have been telescoping?
can't you have been telescoping?
can't she have been telescoping?
can't we have been telescoping?
can't you have been telescoping?
can't they have been telescoping?