http://127.0.0.1:5000/fcs-endpoint/flc	Implicit explain
http://127.0.0.1:5000/fcs-endpoint/flc?operation=explain	Explicit explain
http://127.0.0.1:5000/fcs-endpoint/flc?operation=searchRetrieve&query=regnum%20domni	Formulae -- Simple search ("regnum domni", 11 hits)
http://127.0.0.1:5000/fcs-endpoint/flc?operation=searchRetrieve&query=regnum%20domni%20AND%20in	Formulae -- Simple search with boolean operator ("regnum domni" AND "in", 6 hits)
http://127.0.0.1:5000/fcs-endpoint/flc?operation=searchRetrieve&query=regnum%20OR%20dominus	Formulae -- Simple search with boolean operator ("regnum" OR "dominus", 815 hits)
http://127.0.0.1:5000/fcs-endpoint/test?operation=searchRetrieve&query=ke%20OR%20no	Tsakorpus -- Simple search with boolean operator ("ke" OR "no")
http://127.0.0.1:5000/fcs-endpoint/test?operation=searchRetrieve&query=ke%20AND%20no	Tsakorpus -- Simple search with boolean operator ("ke" AND "no", 103 hits)
http://127.0.0.1:5000/fcs-endpoint/test?operation=searchRetrieve&query=ke%20no	Tsakorpus -- Simple search with multiple words ("ke no", 18 hits)
http://127.0.0.1:5000/fcs-endpoint/test?operation=searchRetrieve&query=ke%20no	Tsakorpus -- Simple search with multiple words ("ke no", 18 hits)
http://127.0.0.1:5000/fcs-endpoint/test?operation=searchRetrieve&query=ke%20AND%20no&x-fcs-dataviews=adv	Tsakorpus -- Simple search with boolean operator, advanced view ("ke" AND "no", 103 hits)