*SUPPORT*
IN: blicket lug fep OUT: RED PURPLE RED PURPLE
IN: wif kiki lug zup OUT: YELLOW YELLOW PURPLE PURPLE PURPLE
IN: blicket OUT: RED
IN: wif kiki blicket lug zup OUT: YELLOW YELLOW RED PURPLE RED PURPLE RED PURPLE
IN: lug kiki blicket OUT: PURPLE PURPLE RED
IN: blicket kiki wif OUT: RED RED YELLOW
IN: tufa tufa kiki wif kiki blicket OUT: GREEN GREEN GREEN YELLOW YELLOW RED
IN: tufa zup OUT: GREEN GREEN GREEN
IN: wif OUT: YELLOW
IN: wif kiki wif zup fep OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: blicket blicket OUT: RED RED
IN: lug zup OUT: PURPLE PURPLE PURPLE
IN: lug lug OUT: PURPLE PURPLE
IN: wif fep OUT: YELLOW YELLOW

*QUERY*
IN: tufa kiki blicket fep zup OUT: GREEN GREEN RED RED RED RED RED RED
IN: lug kiki tufa fep OUT: PURPLE PURPLE GREEN GREEN
IN: blicket lug OUT: RED PURPLE
IN: tufa kiki tufa fep OUT: GREEN GREEN GREEN GREEN
IN: wif zup fep OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: lug OUT: PURPLE
IN: lug kiki tufa kiki tufa blicket OUT: PURPLE PURPLE GREEN GREEN GREEN RED
IN: wif kiki lug OUT: YELLOW YELLOW PURPLE
IN: tufa kiki wif fep zup OUT: GREEN GREEN YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: wif wif fep fep OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW

*GRAMMAR*
blicket -> RED 
 tufa -> GREEN 
 wif -> YELLOW 
 lug -> PURPLE 
 u1 kiki x1 -> [u1] [u1] [x1] 
 x1 zup -> [x1] [x1] [x1] 
 x1 fep -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 