Answer:
"sir robert 'superman' peel", "sir robert superman peel", "sir robert peel bt", "sir r peel, bt", "sir r. peel, bt", "r peel, bt", "r. peel, bt", "robert peel, bt", "sir robert peel, bt", "bt", "the rt hon sir robert peel", "the rt hon sir robert peel, bt", "lord peel", "2nd baronet", "sir r peel, 2nd baronet", "sir r. peel, 2nd baronet", "r peel, 2nd baronet", "r. peel, 2nd baronet", "robert peel, 2nd baronet", "sir r peel", "sir r. peel", "robert peel", "r peel", "sir robert peel, 2nd baronet", "sir robert peel", "robert, 2nd baronet peel" and "r. peel"