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

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

*GRAMMAR*
tufa -> PINK 
 lug -> RED 
 fep -> BLUE 
 kiki -> GREEN 
 x1 zup x2 -> [x2] [x1] [x1] [x1] 
 u1 blicket -> [u1] [u1] 
 u1 wif x1 -> [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 