Suited tile
Suited tile
Riichi
Riichi
Riichi
Riichi
東1
Taatsu
× 4
Taatsu
× 4
Taatsu
× 4
4.5 Trimming blocks
This hand has six blocks. An agari uses five, so one is extra.
34-pin has 8 ukeire tiles of two kinds. 79-pin and 12-sou have 4 tiles of one kind.
So you discard the taatsu with fewer ukeire, bringing your blocks down to five.
If you have only one toitsu, you keep it as the pair.
You trim a taatsu one tile at a time. The remaining tile becomes an isolated tile.
Discard one tile to bring your blocks down to five.
CorrectSecondWrong
You picked . It is part of a meld.
You picked . This taatsu has only 4 ukeire tiles.
You picked . This taatsu has 8 ukeire tiles.
You picked . It is your only toitsu, so you keep it as the pair.
Discard one tile to bring your blocks down to five.
CorrectSecondWrong
You picked . It is part of a meld.
You picked . This taatsu has only 4 ukeire tiles.
You picked . This taatsu has 8 ukeire tiles.
You picked . It is your only toitsu, so you keep it as the pair.
Discard one tile to bring your blocks down to five.
CorrectSecondWrong
You picked . It is part of a meld.
You picked . This taatsu has only 4 ukeire tiles.
You picked . This taatsu has 8 ukeire tiles.
You picked . It is your only toitsu, so you keep it as the pair.
Discard one tile to bring your blocks down to five.
CorrectSecondWrong
You picked . It is part of a meld.
You picked . This taatsu has only 4 ukeire tiles.
You picked . This taatsu has 8 ukeire tiles.
You picked . It is your only toitsu, so you keep it as the pair.
Discard one tile to bring your blocks down to five.
CorrectSecondWrong
You picked . It is part of a meld.
You picked . This taatsu has only 4 ukeire tiles.
You picked . This taatsu has 8 ukeire tiles.
You picked . It is your only toitsu, so you keep it as the pair.