*SUPPORT*
IN: kiki kiki blicket tufa OUT: PINK PINK PURPLE PURPLE PINK
IN: wif dax lug fep OUT: RED GREEN RED GREEN
IN: tufa dax wif OUT: PINK RED
IN: wif tufa fep OUT: RED PINK RED PINK
IN: kiki OUT: PURPLE
IN: kiki dax tufa fep OUT: PURPLE PINK PURPLE PINK
IN: wif OUT: RED
IN: kiki fep blicket kiki dax tufa OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PINK
IN: tufa fep OUT: PINK PINK
IN: tufa kiki fep blicket tufa OUT: PINK PINK PINK PURPLE PINK PURPLE PINK
IN: tufa dax kiki OUT: PINK PURPLE
IN: lug tufa kiki blicket kiki dax lug OUT: PURPLE PURPLE GREEN PINK PURPLE PURPLE GREEN
IN: tufa tufa OUT: PINK PINK
IN: wif dax tufa fep dax wif OUT: RED PINK RED PINK RED

*QUERY*
IN: lug tufa blicket kiki OUT: PURPLE PURPLE GREEN PINK PURPLE
IN: lug fep OUT: GREEN GREEN
IN: lug OUT: GREEN
IN: kiki dax kiki OUT: PURPLE PURPLE
IN: tufa OUT: PINK
IN: wif wif blicket wif OUT: RED RED RED RED RED
IN: wif lug wif fep dax lug OUT: RED GREEN RED RED GREEN RED GREEN
IN: kiki fep dax kiki OUT: PURPLE PURPLE PURPLE
IN: wif blicket kiki blicket lug OUT: GREEN GREEN PURPLE PURPLE RED PURPLE GREEN
IN: tufa dax wif fep blicket wif OUT: RED RED PINK RED PINK RED RED

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