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

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

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