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

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

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