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

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

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