*SUPPORT*
IN: kiki zup OUT: YELLOW YELLOW
IN: fep gazzer wif OUT: PINK RED
IN: fep fep OUT: PINK PINK
IN: wif blicket gazzer kiki gazzer tufa blicket OUT: RED RED RED YELLOW GREEN GREEN GREEN
IN: fep blicket OUT: PINK PINK PINK
IN: wif blicket gazzer tufa OUT: RED RED RED GREEN
IN: kiki gazzer tufa zup OUT: YELLOW GREEN GREEN
IN: fep blicket gazzer tufa OUT: PINK PINK PINK GREEN
IN: kiki blicket OUT: YELLOW YELLOW YELLOW
IN: kiki OUT: YELLOW
IN: tufa zup gazzer tufa zup OUT: GREEN GREEN GREEN GREEN
IN: tufa blicket OUT: GREEN GREEN GREEN
IN: tufa wif kiki OUT: GREEN RED YELLOW
IN: fep blicket gazzer wif blicket OUT: PINK PINK PINK RED RED RED

*QUERY*
IN: tufa zup OUT: GREEN GREEN
IN: fep zup gazzer tufa fep OUT: PINK PINK GREEN PINK
IN: tufa kiki zup OUT: GREEN YELLOW YELLOW
IN: fep zup OUT: PINK PINK
IN: wif zup gazzer kiki zup OUT: RED RED YELLOW YELLOW
IN: wif OUT: RED
IN: kiki kiki zup OUT: YELLOW YELLOW YELLOW
IN: tufa fep blicket OUT: GREEN PINK PINK PINK
IN: wif wif wif zup OUT: RED RED RED RED
IN: wif gazzer wif gazzer kiki zup OUT: RED RED YELLOW YELLOW

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