Regular verb: reign - reigned - reigned
Simple form | V-ing form |
I must reign you must reign he must reign we must reign you must reign they must reign | I must be reigning you must be reigning he must be reigning we must be reigning you must be reigning they must be reigning |
Perfect | V-ing perfect |
I must have reigned you must have reigned he must have reigned we must have reigned you must have reigned they must have reigned | I must have been reigning you must have been reigning he must have been reigning we must have been reigning you must have been reigning they must have been reigning |
Simple form | V-ing form |
I must not reign you must not reign he must not reign we must not reign you must not reign they must not reign | I must not be reigning you must not be reigning he must not be reigning we must not be reigning you must not be reigning they must not be reigning |
Perfect | V-ing perfect |
I must not have reigned you must not have reigned he must not have reigned we must not have reigned you must not have reigned they must not have reigned | I must not have been reigning you must not have been reigning he must not have been reigning we must not have been reigning you must not have been reigning they must not have been reigning |
Simple form | V-ing form |
must I reign? must you reign? must he reign? must we reign? must you reign? must they reign? | must I be reigning? must you be reigning? must he be reigning? must we be reigning? must you be reigning? must they be reigning? |
Perfect | V-ing perfect |
must I have reigned? must you have reigned? must he have reigned? must we have reigned? must you have reigned? must they have reigned? | must I have been reigning? must you have been reigning? must he have been reigning? must we have been reigning? must you have been reigning? must they have been reigning? |
Simple form | V-ing form |
must I not reign? must you not reign? must he not reign? must we not reign? must you not reign? must they not reign? | must I not be reigning? must you not be reigning? must he not be reigning? must we not be reigning? must you not be reigning? must they not be reigning? |
Perfect | V-ing perfect |
must I not have reigned? must you not have reigned? must he not have reigned? must we not have reigned? must you not have reigned? must they not have reigned? | must I not have been reigning? must you not have been reigning? must he not have been reigning? must we not have been reigning? must you not have been reigning? must they not have been reigning? |