<Tr> <Th> Group G </Th> <Td> Belgium </Td> <Td> Panama </Td> <Td> Tunisia </Td> <Td> England </Td> <Td> 3,953 </Td> </Tr> <Tr> <Th> Group H </Th> <Td> Poland </Td> <Td> Senegal </Td> <Td> Colombia </Td> <Td> Japan </Td> <Td> 3,944 </Td> </Tr> <P> According to the FIFA rankings, the strongest group was E (combining for 4415 points), followed by F (4151), B (4128), C (4101), D (4099), G (3953), H (3944) and the weakest was the host nation's group A (2991). </P>

What does group a mean in the world cup