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

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

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