*SUPPORT*
IN: gazzer lug OUT: RED GREEN
IN: lug dax wif blicket OUT: PURPLE GREEN PINK PURPLE
IN: dax gazzer OUT: PINK RED
IN: blicket gazzer OUT: PURPLE RED
IN: blicket zup zup wif blicket wif lug OUT: GREEN PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE GREEN
IN: gazzer dax wif dax fep lug wif lug OUT: GREEN PINK RED PINK PINK GREEN GREEN
IN: lug zup fep lug wif dax OUT: PINK GREEN GREEN GREEN PINK
IN: gazzer wif blicket OUT: PURPLE RED PURPLE
IN: dax OUT: PINK
IN: dax lug zup zup OUT: PINK GREEN PINK GREEN PINK GREEN PINK GREEN
IN: blicket wif blicket zup wif lug OUT: GREEN PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE GREEN
IN: gazzer zup zup OUT: RED RED RED RED
IN: dax blicket blicket OUT: PINK PURPLE PURPLE
IN: gazzer dax OUT: RED PINK

*QUERY*
IN: lug OUT: GREEN
IN: gazzer blicket fep dax OUT: RED PURPLE PINK
IN: gazzer OUT: RED
IN: lug zup OUT: GREEN GREEN
IN: blicket OUT: PURPLE
IN: gazzer zup OUT: RED RED
IN: dax wif gazzer OUT: RED PINK RED
IN: gazzer blicket wif dax wif gazzer OUT: RED PINK RED PURPLE PINK RED
IN: dax zup zup OUT: PINK PINK PINK PINK
IN: lug wif dax wif gazzer OUT: RED PINK GREEN PINK RED

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