Having real trouble this week, can anybody help? 12a Bird shelter needing pole to go through water. ???S? S???R?P 22a Given the needle but satisfactorily completed S??? UP 1d Distasteful but sweet ?N?A???R 3d Do state if egghead's in mask ?O?C??? 13d Widespread from one obstacle to another POLE TO POLE? Grateful thanks ad infinitum