short
short short shortshort short short short short short short short short v short short short short short short short short v short short short short short short short short short short short short short
short short short short v short short short short short short short short short short v short short short short short short short short v short vv short short short short v v v short
short short short short v short short short short short short short short short short v short short short short short short short short v short vv short short short short v v v short
short short short short v short short short short short short short short short short v short short short short short short short short v short vv short short short short v v v short