could lattice
Regular verb: lattice - latticed- latticed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could lattice
you could lattice
she could lattice
we could lattice
you could lattice
they could lattice 	I could be latticing
you could be latticing
she could be latticing
we could be latticing
you could be latticing
they could be latticing	I could have latticed
you could have latticed
she could have latticed
we could have latticed
you could have latticed
they could have latticed	I could have been latticing
you could have been latticing
she could have been latticing
we could have been latticing
you could have been latticing
they could have been latticing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't lattice
you couldn't lattice
she couldn't lattice
we couldn't lattice
you couldn't lattice
they couldn't lattice 	I couldn't be latticing
you couldn't be latticing
she couldn't be latticing
we couldn't be latticing
you couldn't be latticing
they couldn't be latticing	I couldn't have latticed
you couldn't have latticed
she couldn't have latticed
we couldn't have latticed
you couldn't have latticed
they couldn't have latticed	I couldn't have been latticing
you couldn't have been latticing
she couldn't have been latticing
we couldn't have been latticing
you couldn't have been latticing
they couldn't have been latticing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I lattice?
could you lattice?
could she lattice?
could we lattice?
could you lattice?
could they lattice? 	could I be latticing?
could you be latticing?
could she be latticing?
could we be latticing?
could you be latticing?
could they be latticing? 	could I have latticed?
could you have latticed?
could she have latticed?
could we have latticed?
could you have latticed?
could they have latticed? 	could I have been latticing?
could you have been latticing?
could she have been latticing?
could we have been latticing?
could you have been latticing?
could they have been latticing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I lattice?
couldn't you lattice?
couldn't she lattice?
couldn't we lattice?
couldn't you lattice?
couldn't they lattice? 	couldn't I be latticing?
couldn't you be latticing?
couldn't she be latticing?
couldn't we be latticing?
couldn't you be latticing?
couldn't they be latticing? 	couldn't I have latticed?
couldn't you have latticed?
couldn't she have latticed?
couldn't we have latticed?
couldn't you have latticed?
couldn't they have latticed? 	couldn't I have been latticing?
couldn't you have been latticing?
couldn't she have been latticing?
couldn't we have been latticing?
couldn't you have been latticing?
couldn't they have been latticing?