I must reconstruct you must reconstruct she must reconstruct we must reconstruct you must reconstruct they must reconstruct
V-ing form
I must be reconstructing you must be reconstructing she must be reconstructing we must be reconstructing you must be reconstructing they must be reconstructing
Perfect
I must have reconstructed you must have reconstructed she must have reconstructed we must have reconstructed you must have reconstructed they must have reconstructed
V-ing perfect
I must have been reconstructing you must have been reconstructing she must have been reconstructing we must have been reconstructing you must have been reconstructing they must have been reconstructing
Negation
Simple form
I must not reconstruct you must not reconstruct she must not reconstruct we must not reconstruct you must not reconstruct they must not reconstruct
V-ing form
I must not be reconstructing you must not be reconstructing she must not be reconstructing we must not be reconstructing you must not be reconstructing they must not be reconstructing
Perfect
I must not have reconstructed you must not have reconstructed she must not have reconstructed we must not have reconstructed you must not have reconstructed they must not have reconstructed
V-ing perfect
I must not have been reconstructing you must not have been reconstructing she must not have been reconstructing we must not have been reconstructing you must not have been reconstructing they must not have been reconstructing
Interrogative form
Simple form
must I reconstruct? must you reconstruct? must she reconstruct? must we reconstruct? must you reconstruct? must they reconstruct?
V-ing form
must I be reconstructing? must you be reconstructing? must she be reconstructing? must we be reconstructing? must you be reconstructing? must they be reconstructing?
Perfect
must I have reconstructed? must you have reconstructed? must she have reconstructed? must we have reconstructed? must you have reconstructed? must they have reconstructed?
V-ing perfect
must I have been reconstructing? must you have been reconstructing? must she have been reconstructing? must we have been reconstructing? must you have been reconstructing? must they have been reconstructing?
Interro-negative form
Simple form
must I not reconstruct? must you not reconstruct? must she not reconstruct? must we not reconstruct? must you not reconstruct? must they not reconstruct?
V-ing form
must I not be reconstructing? must you not be reconstructing? must she not be reconstructing? must we not be reconstructing? must you not be reconstructing? must they not be reconstructing?
Perfect
must I not have reconstructed? must you not have reconstructed? must she not have reconstructed? must we not have reconstructed? must you not have reconstructed? must they not have reconstructed?
V-ing perfect
must I not have been reconstructing? must you not have been reconstructing? must she not have been reconstructing? must we not have been reconstructing? must you not have been reconstructing? must they not have been reconstructing?