ankara german foreign minister sigmar gabriel comment stop arm export turkey appropriate foreign minister turkish foreign minister mevlut cavusoglu say tuesday gabriel say monday berlin put arm export nato partner turkey hold due deteriorate human right turkey however german chancellor angela merkel tuesday reject total ban nb4n1ft01n cavusoglu tell reporters turkey find merkel stance suitable add attempt drum support attack turkey ahead germany election late month would yield result turkey say german foreign minister 's remark arm sales inappropriate