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

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

*GRAMMAR*
gazzer -> GREEN 
 lug -> RED 
 fep -> PINK 
 blicket -> YELLOW 
 u1 kiki -> [u1] [u1] [u1] [u1] 
 u1 wif u2 -> [u1] [u2] 
 x1 zup -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 