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

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

*GRAMMAR*
zup -> RED 
 blicket -> GREEN 
 tufa -> PURPLE 
 lug -> YELLOW 
 u1 kiki -> [u1] [u1] [u1] 
 x1 wif -> [x1] [x1] [x1] 
 u1 fep u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 