Holding onto high-point cards for an extended period of time is a common mistake. Keeping cards that might form melds might seem wise, but if your opponent knocks unexpectedly, it could backfuk online slotsire if you have high-point unmatched cards. Ignoring the trash pile is another error. When you discard cards without thinking about what your opponent might need, you may unintentionally help them form their melds. Always be aware of what you are discarding; you might want to modify your plan if you observe that your opponent has selected particular cards from the discard pile.