Crystal 1. HαβεH HΓΔΣH; 2. H→H←H⇌H⇔H; 3. H—H═H≡H−H; 4. H∩H⊃H>≪H√H≡H±H; 5. {[(“H‘ah’a”H'sH′H)]};:,!?; 6. ◆⧫H▽H■H○·•● H△▲▽▼H□■H○●H◇◆H⧫◊H; 7. ØøŁłHÅß&*∗°H†‡§∫H%∏∑H€$; 9. ⓪0④4ⒷBⓌWⓓdⓔe; 10. spaces (space character placed between describing terms): regular space, thin space, no break space, narrow no break space; 11. ÖöÜüŸÿ1̈4̈Γ̈α̈∇̈ O̧o̧U̧u̧Y̧y̧1̧4̧Γ̧α̧∇̧ O̅o̅U̅u̅Y̅y̅1̅4̅Γ̅α̅∇̅ ỌọỤụỴỵ1̣4̣Γ̣α̣∇̣ ȎȏȖȗY̑y̑1̑4̑Γ̑α̑∇̑ 12. H∵…⋯H⋰H∬H∭H Structure