<Ul> <Li> Parliamentary: 2011 </Li> <Li> 2015 </Li> <Li> 2019 </Li> </Ul> <Li> Parliamentary: 2011 </Li> <Tr> <Td> Foreign relations (show) <Ul> <Li> Minister of Foreign Affairs </Li> <Li> Diplomatic missions <Dl> <Dd> <Ul> <Li> of Nigeria </Li> <Li> to Nigeria </Li> </Ul> </Dd> </Dl> </Li> <Li> Passport <Dl> <Dd> Visa requirements </Dd> </Dl> </Li> </Ul> </Td> </Tr> <Ul> <Li> Minister of Foreign Affairs </Li> <Li> Diplomatic missions <Dl> <Dd> <Ul> <Li> of Nigeria </Li> <Li> to Nigeria </Li> </Ul> </Dd> </Dl> </Li> <Li> Passport <Dl> <Dd> Visa requirements </Dd> </Dl> </Li> </Ul>

Who wrote the constitution of the federal republic of nigeria