<?xml version="1.0" encoding="UTF-8"?><!--Created with JFLAP 6.1.--><structure>
	<type>turing</type>
	<tapes>2</tapes>
	<automaton>
		<!--The list of states.-->
		<state id="0" name="q0">
			<x>112.0</x>
			<y>124.0</y>
			<initial/>
		</state>
		<state id="1" name="q1">
			<x>300.0</x>
			<y>117.0</y>
		</state>
		<state id="2" name="q2">
			<x>506.0</x>
			<y>129.0</y>
		</state>
		<state id="3" name="q3">
			<x>392.0</x>
			<y>344.0</y>
			<final/>
		</state>
		<!--The list of transitions.-->
		<transition>
			<from>0</from>
			<to>1</to>
			<read tape="1">a</read>
			<write tape="1">a</write>
			<move tape="1">S</move>
			<read tape="2"></read>
			<write tape="2"></write>
			<move tape="2">L</move>
		</transition>
		<transition>
			<from>0</from>
			<to>1</to>
			<read tape="1">b</read>
			<write tape="1">b</write>
			<move tape="1">S</move>
			<read tape="2"></read>
			<write tape="2"></write>
			<move tape="2">L</move>
		</transition>
		<transition>
			<from>2</from>
			<to>2</to>
			<read tape="1">a</read>
			<write tape="1">a</write>
			<move tape="1">R</move>
			<read tape="2">a</read>
			<write tape="2">a</write>
			<move tape="2">R</move>
		</transition>
		<transition>
			<from>2</from>
			<to>2</to>
			<read tape="1">b</read>
			<write tape="1">b</write>
			<move tape="1">R</move>
			<read tape="2">b</read>
			<write tape="2">b</write>
			<move tape="2">R</move>
		</transition>
		<transition>
			<from>2</from>
			<to>3</to>
			<read tape="1"></read>
			<write tape="1"></write>
			<move tape="1">L</move>
			<read tape="2"></read>
			<write tape="2"></write>
			<move tape="2">L</move>
		</transition>
		<transition>
			<from>0</from>
			<to>0</to>
			<read tape="1">a</read>
			<write tape="1"></write>
			<move tape="1">R</move>
			<read tape="2"></read>
			<write tape="2">a</write>
			<move tape="2">R</move>
		</transition>
		<transition>
			<from>1</from>
			<to>1</to>
			<read tape="1">a</read>
			<write tape="1">a</write>
			<move tape="1">S</move>
			<read tape="2">a</read>
			<write tape="2">a</write>
			<move tape="2">L</move>
		</transition>
		<transition>
			<from>1</from>
			<to>1</to>
			<read tape="1">a</read>
			<write tape="1">a</write>
			<move tape="1">S</move>
			<read tape="2">b</read>
			<write tape="2">b</write>
			<move tape="2">L</move>
		</transition>
		<transition>
			<from>1</from>
			<to>1</to>
			<read tape="1">b</read>
			<write tape="1">b</write>
			<move tape="1">S</move>
			<read tape="2">b</read>
			<write tape="2">b</write>
			<move tape="2">L</move>
		</transition>
		<transition>
			<from>1</from>
			<to>1</to>
			<read tape="1">b</read>
			<write tape="1">b</write>
			<move tape="1">S</move>
			<read tape="2">a</read>
			<write tape="2">a</write>
			<move tape="2">L</move>
		</transition>
		<transition>
			<from>1</from>
			<to>2</to>
			<read tape="1">a</read>
			<write tape="1">a</write>
			<move tape="1">S</move>
			<read tape="2"></read>
			<write tape="2"></write>
			<move tape="2">R</move>
		</transition>
		<transition>
			<from>1</from>
			<to>2</to>
			<read tape="1">b</read>
			<write tape="1">b</write>
			<move tape="1">S</move>
			<read tape="2"></read>
			<write tape="2"></write>
			<move tape="2">R</move>
		</transition>
		<transition>
			<from>0</from>
			<to>0</to>
			<read tape="1">b</read>
			<write tape="1"></write>
			<move tape="1">R</move>
			<read tape="2"></read>
			<write tape="2">b</write>
			<move tape="2">R</move>
		</transition>
	</automaton>
</structure>