http://172.19.1.196:8983/solr/secweb/select?q=typical Expert OR "typical Expert" OR "usual PTT Exploration and Production Public Company Limited" OR "usual PTT Exploration and Production PCL" OR "common PTT Exploration and Production Public Company Limited" OR "common PTT Exploration and Production PCL"&wt=json&indent=true&facet=true&facet.field=key_filetype&facet.field=key_sitemap&facet.field=system_name&facet.field=key_keywords&hl=on&hl.fragsize=200&hl.fl=id,title_th,searchcontent_th&defType=edismax&qf=searchcontent_th&qf=id&qf=title_th^1000000&pf=title_th~5^1&pf=searchcontent_th~5^10000&ps=2&mm=100&qf=title_th_default&start=30&rows=10