"seats"=>"3","colour"=>"green","covered"=>"yes","backrest"=>"yes","material"=>"metal"
"seats"=>"4","colour"=>"brown","backrest"=>"yes","material"=>"wood"
"seats"=>"4","colour"=>"black","backrest"=>"yes","material"=>"metal"
"seats"=>"4","colour"=>"brown","backrest"=>"yes","material"=>"wood"