#7[1] → #4 · DATA#7[2] → #6 · DATA#15[1] → #4 · DATA#15[2] → #14 · DATA#17[1] → #15 · DATA#17[2] → #7 · DATA#18[1] → #17 · DATAStart  #2#2 Start Type not computed arg  #4/1#4 arg Projection 1 of #2 Type not computed [0] → #2 DATA#2  #6#6 #2 Type not computed ==  #7#7 == Type not computed [0] → — DATA [1] → #4 DATA [2] → #6 DATA012#3  #14#14 #3 Type not computed ==  #15#15 == Type not computed [0] → — DATA [1] → #4 DATA [2] → #14 DATA012φ_a  #17#17 φ_a Type not computed [0] → — ASSOC [1] → #15 DATA [2] → #7 DATA012Return  #18#18 Return Type not computed [0] → — CTRL [1] → #17 DATA01