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

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

*GRAMMAR*
lug -> PINK 
 tufa -> GREEN 
 gazzer -> YELLOW 
 wif -> RED 
 x1 kiki x2 -> [x1] [x2] 
 u1 fep x1 -> [u1] [x1] [x1] [x1] 
 u1 blicket -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 