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

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

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