http://172.19.1.196:8983/solr/secweb/select?q=Accumulate Harmonic OR "Accumulate Harmonic" OR "Gather Melodic" OR "Gather Harmonious" OR "Collect Melodic" OR "Collect Harmonious"&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&fq=key_filetype%3Adoc&start=0&rows=10
activity
The Contacts may accumulate their participation hours in the activities accepted by the Office provided that at least 15 hours of attendance are achieved during the latest two calendar years prior