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

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

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