Female
Male Female Male
Female Female Female Male
2. Rectangle:
One **** two rows of four people each, short in the front, tall in the back.
3. "x"-shaped:
Female Female
Male Female
Male Male
Female Female
4. "Lv"-shaped:
Two mouths to mouth, according to the height of the row.
5. Two diamonds
◇◇One person at each point
6. "T"-shaped:
Four horizontally, four vertically, get it!
7. Parallelograms:
○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○
8! I've been working on this for a while now, but I'm not sure if it's a good idea! （We've got eight of them.)
This is the first time I've ever done this.