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

*QUERY*
IN: lug zup wif kiki OUT: GREEN GREEN YELLOW YELLOW
IN: lug fep OUT: GREEN GREEN
IN: tufa OUT: PINK
IN: lug kiki OUT: GREEN GREEN
IN: wif blicket kiki OUT: YELLOW BLUE BLUE
IN: blicket zup blicket zup wif tufa kiki OUT: BLUE BLUE BLUE BLUE YELLOW PINK PINK
IN: wif zup wif kiki OUT: YELLOW YELLOW YELLOW YELLOW
IN: blicket kiki OUT: BLUE BLUE
IN: wif zup wif tufa OUT: YELLOW YELLOW YELLOW PINK
IN: wif zup wif fep OUT: YELLOW YELLOW YELLOW YELLOW

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