Put the following events of elongation in prokaryotic translation in chronological order.
1)Binding of mRNA with small ribosomal subunit
2)Recognition of initiation codon
3)Complementary base pairing between initiator codon and anticodon of initiator tRNA
4)Base pairing of the mRNA codon following the initiator codon with its complementary tRNA
5)Attachment of the large subunit
A)1, 2, 3, 4, 5
B)2, 1, 4, 3, 5
C)5, 4, 3, 2, 1
D)1, 2, 3, 5, 4
E)1, 5, 2, 3, 4