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

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

*GRAMMAR*
gazzer -> YELLOW 
 lug -> GREEN 
 blicket -> RED 
 tufa -> PURPLE 
 u1 fep x1 -> [u1] [u1] [x1] 
 u1 wif x1 -> [x1] [u1] 
 u1 zup x1 -> [x1] [x1] [x1] [x1] [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 