"bench"=>"yes","bus"=>"yes","ref:IFOPT"=>"NL:Q:54532000","shelter"=>"yes","zone"=>"5453"
"bus"=>"yes","zone"=>"5444","bench"=>"yes","shelter"=>"yes","ref:IFOPT"=>"NL:Q:54446500"
"bus"=>"yes","zone"=>"5453","bench"=>"yes","shelter"=>"yes","ref:IFOPT"=>"NL:Q:54530310"
"bus"=>"yes","zone"=>"5453","bench"=>"yes","shelter"=>"yes","ref:IFOPT"=>"NL:Q:54530320"