can schlep
Regular verb: schlep - schleped- schleped

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can schlep
you can schlep
he can schlep
we can schlep
you can schlep
they can schlep 	I can be schleping
you can be schleping
he can be schleping
we can be schleping
you can be schleping
they can be schleping	I can have schleped
you can have schleped
he can have schleped
we can have schleped
you can have schleped
they can have schleped	I can have been schleping
you can have been schleping
he can have been schleping
we can have been schleping
you can have been schleping
they can have been schleping	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I cannot schlep
you cannot schlep
he cannot schlep
we cannot schlep
you cannot schlep
they cannot schlep 	I cannot be schleping
you cannot be schleping
he cannot be schleping
we cannot be schleping
you cannot be schleping
they cannot be schleping	I cannot have schleped
you cannot have schleped
he cannot have schleped
we cannot have schleped
you cannot have schleped
they cannot have schleped	I cannot have been schleping
you cannot have been schleping
he cannot have been schleping
we cannot have been schleping
you cannot have been schleping
they cannot have been schleping	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I schlep?
can you schlep?
can he schlep?
can we schlep?
can you schlep?
can they schlep? 	can I be schleping?
can you be schleping?
can he be schleping?
can we be schleping?
can you be schleping?
can they be schleping? 	can I have schleped?
can you have schleped?
can he have schleped?
can we have schleped?
can you have schleped?
can they have schleped? 	can I have been schleping?
can you have been schleping?
can he have been schleping?
can we have been schleping?
can you have been schleping?
can they have been schleping? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I not schlep?
can you not schlep?
can he not schlep?
can we not schlep?
can you not schlep?
can they not schlep? 	can I not be schleping?
can you not be schleping?
can he not be schleping?
can we not be schleping?
can you not be schleping?
can they not be schleping? 	can I not have schleped?
can you not have schleped?
can he not have schleped?
can we not have schleped?
can you not have schleped?
can they not have schleped? 	can I not have been schleping?
can you not have been schleping?
can he not have been schleping?
can we not have been schleping?
can you not have been schleping?
can they not have been schleping?