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

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

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