Processing Regex on input "abbbc monkey"
		adding state (0, (0, [0]))
step 0, next_char = 'a'
	visiting (0, (0, [0]))
		adding state (1, (1, [0]))
step 1, next_char = 'b'
	visiting (1, (1, [0]))
		adding state (1, (2, [0]))
	visiting (1, (2, [0]))
		adding state (2, (3, [0]))
step 2, next_char = 'b'
	visiting (2, (3, [0]))
		adding state (2, (2, [1]))
	visiting (2, (2, [1]))
		adding state (3, (3, [1]))
step 3, next_char = 'b'
	visiting (3, (3, [1]))
		adding state (3, (2, [2]))
	visiting (3, (2, [2]))
		adding state (4, (3, [2]))
step 4, next_char = 'c'
	visiting (4, (3, [2]))
		adding state (4, (4, [3]))
		adding state (4, (2, [3]))
	visiting (4, (4, [3]))
		adding state (5, (5, [3]))
	visiting (4, (2, [3]))
step 5, next_char = ' '
	visiting (5, (5, [3]))

State Table Dump:
State 0: [(0, [0])]
State 1: [(1, [0]), (2, [0])]
State 2: [(3, [0]), (2, [1])]
State 3: [(3, [1]), (2, [2])]
State 4: [(3, [2]), (4, [3]), (2, [3])]
State 5: [(5, [3])]

matched "abbbc"