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

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

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