increaseNilnumber42NilincreaseConsxxsincreaseConsConsNilNilConsxxsnumber42xConsNilConsNilConsNilConsNilConsNilConsNilConsNilConsNilConsNilConsNilConsNilConsNilConsNilConsNilConsNilConsNilConsNilConsNilConsNilConsNilConsNilConsNilConsNilConsNilConsNilConsNilConsNilConsNilConsNilConsNilConsNilConsNilConsNilConsNilConsNilConsNilConsNilConsNilConsNilConsNilConsNilConsNilNilgoalxincreasexincrease1Nil0number421Cons2goal1INNERMOST