PLOSIVES

                                            /p/ vs /b/

                                        Voiceless vs voiced


Alliteration: repeating consonant sounds, e.g.

/p/ Peter Pan, Peter Parker, Pepper Pots, Pied Piper, …

/b/ Big Ben, bumble bee, build back better, …


Tongue twisters:

/p/ Peter Piper Picked a Peck of Pickled Peppers.

/b/ The Big Bad Baby Boss Built a Bigger Better Business.