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

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

*GRAMMAR*
gazzer -> GREEN 
 lug -> PINK 
 blicket -> RED 
 zup -> PURPLE 
 u1 wif u2 -> [u2] [u1] [u1] [u2] 
 x1 tufa x2 -> [x2] [x2] [x2] [x1] 
 u1 kiki -> [u1] [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 