(h8xx:nb2018mon (forvdat:(s 201807x) OR forvdat:(s 201808x)) år:2018+tree:H;ocode:(Gras)) tree:H ocode:(Gras)h8xx:nb2018mon (forvdat:(s 201807x) OR forvdat:(s 201808x)) år:2018+tree:H;ocode:(Gras)sab:H_tlibs:Gras_t