I | N | C | U | R | A | G | E | D | R | O | L | E | ||
S | C | O | R | E | C | U | R | E | E | R | A | S | ||
H | O | N | D | A | I | R | I | S | F | E | S | T | ||
D | U | C | K | D | U | C | K | G | O | O | S | E | ||
S | T | U | T | O | I | T | O | R | S | O | S | |||
T | I | C | K | T | I | C | K | B | O | O | M | |||
R | A | T | I | O | H | I | P | S | B | A | M | |||
I | R | O | N | C | O | A | T | S | P | O | L | E | ||
P | A | R | R | O | O | K | C | H | A | I | R | |||
H | I | P | H | I | P | H | O | O | R | A | Y | |||
S | U | R | E | L | Y | I | O | U | D | S | L | |||
T | H | E | R | E | T | H | E | R | E | N | O | W | ||
R | A | T | E | H | U | L | A | C | L | A | W | S | ||
O | U | R | S | A | L | O | T | I | G | L | O | O | ||
P | L | O | Y | T | U | N | E | L | A | K | E | S |
I haven't done this in a while, so let's go.
Yes, you can use Regex to find 3-letter repeats like HIP HIP HOORAY, and 4-letter ones like DUCK DUCK GOOSE, and even 5-letter ones like THERE THERE NOW.