I remember it this way, never forgot how to write 赢, top is 亡 follow by 口 bottom 3 characters i used 叶贝芬 sound like to remember.
赢字is written with 5 radicals which represents
亡字 is waiting on top for you if u fails to consider the 4 radicals below to win.
亡 means disaster, fail, trouble if you tried to win by force, deception, violent, threat or intimidation.
口字 represents try to win things base on communicate, negotiate, talk. Stay away from adversary who try challenge you to win with intimidation or threat. 亡 is waiting for you if you accept even though you win. You have created a loser and he is your enemy awaiting to revenge you...
Below 口字 is 3 radicals 月 贝 凡 .
月 represent time... take time to win in negotiate with 口 above ... don't rush to win in a haste....
贝 present value. Win something of value. See many value words are written with 贝 radical .. 财贵 ..... if someone challenge you to jump down from building stay away from this idiot.... no value to win in this but 亡 is waiting for both above...
凡 means ordinary, common etc. Win something that is common that both of you know and can do. Don't try to win something you don't know or at a disadvantage like lack of skill or knowledge to win....
win as if both of you are not winning and is a fair win or lose... no one gets hurt or become a loser and end up create a enemy instead and 亡 is waiting for the winner... try to win as if you are not winning...
With these combination of reasonings you will remember how to write this 赢字 for life.
This is why Chinese decide to leave this 赢字 as it is. Many words still written as is becos of the meaning in the combinations of radicals..... 福, blessing, has 神 radical on the left, and 口, a person, population, food, under the sky 一字, in the 田 field or farm, is God blessing.... this word 福 has been shorten a bit. Actual one has 2 hands underneath the 田字...