3.4 Pairs
A pair is two identical tiles. They can be suited tiles or honors.
A complete hand always has exactly one pair. Even with several sets of two identical tiles, only one serves as the pair.
Tiles with a different number or suit are not a pair.
Discard one tile without a match.
You picked . With two copies, it can be a pair.
You picked . With only one copy, it cannot be a pair.
Discard one tile without a match.
You picked . With two copies, it can be a pair.
You picked . With only one copy, it cannot be a pair.
Discard one tile without a match.
You picked . With two copies, it can be a pair.
You picked . With only one copy, it cannot be a pair.
Discard one tile without a match.
You picked . With two copies, it can be a pair.
You picked . With only one copy, it cannot be a pair.
Discard one tile without a match.
You picked . With two copies, it can be a pair.
You picked . With only one copy, it cannot be a pair.