CCCCC fff tt SSSSS dd
CC rr rr aa aa ff tt SS eee rr rr vv vv eee rr rr dd eee
CC rrr r aa aaa ffff tttt SSSSS ee e rrr r vv vv ee e rrr r dddddd ee e
CC rr aa aaa ff tt SS eeeee rr vvv eeeee rr .. dd dd eeeee
CCCCC rr aaa aa ff tttt SSSSS eeeee rr v eeeee rr .. dddddd eeeee