could disassemble
Regular verb: disassemble - disassembled- disassembled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could disassemble
you could disassemble
she could disassemble
we could disassemble
you could disassemble
they could disassemble 	I could be disassembling
you could be disassembling
she could be disassembling
we could be disassembling
you could be disassembling
they could be disassembling	I could have disassembled
you could have disassembled
she could have disassembled
we could have disassembled
you could have disassembled
they could have disassembled	I could have been disassembling
you could have been disassembling
she could have been disassembling
we could have been disassembling
you could have been disassembling
they could have been disassembling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could not disassemble
you could not disassemble
she could not disassemble
we could not disassemble
you could not disassemble
they could not disassemble 	I could not be disassembling
you could not be disassembling
she could not be disassembling
we could not be disassembling
you could not be disassembling
they could not be disassembling	I could not have disassembled
you could not have disassembled
she could not have disassembled
we could not have disassembled
you could not have disassembled
they could not have disassembled	I could not have been disassembling
you could not have been disassembling
she could not have been disassembling
we could not have been disassembling
you could not have been disassembling
they could not have been disassembling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I disassemble?
could you disassemble?
could she disassemble?
could we disassemble?
could you disassemble?
could they disassemble? 	could I be disassembling?
could you be disassembling?
could she be disassembling?
could we be disassembling?
could you be disassembling?
could they be disassembling? 	could I have disassembled?
could you have disassembled?
could she have disassembled?
could we have disassembled?
could you have disassembled?
could they have disassembled? 	could I have been disassembling?
could you have been disassembling?
could she have been disassembling?
could we have been disassembling?
could you have been disassembling?
could they have been disassembling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I not disassemble?
could you not disassemble?
could she not disassemble?
could we not disassemble?
could you not disassemble?
could they not disassemble? 	could I not be disassembling?
could you not be disassembling?
could she not be disassembling?
could we not be disassembling?
could you not be disassembling?
could they not be disassembling? 	could I not have disassembled?
could you not have disassembled?
could she not have disassembled?
could we not have disassembled?
could you not have disassembled?
could they not have disassembled? 	could I not have been disassembling?
could you not have been disassembling?
could she not have been disassembling?
could we not have been disassembling?
could you not have been disassembling?
could they not have been disassembling?