@Silva do you know Chabad? I'm that. so...
you get the idea.
And actually there is a trick, all you need to remember is:
איש, אישה. שחור, לבן. ארוך, קצר
גדליה, אסתר. תשעה באב, כיפור. י"ז בתמוז, עשרה בטבת
So the sign is:
Man, woman. Black, white. Long, short.
Man is the first in the above post.
Woman is the forth.
Balck is the sixth.
White is the second.
Long is the fifth.
Short is the third. which i start in 10 minutes.
And what have i forgot @Silva?