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

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

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