| Chain Pattern | Fast Food Chain Restaurant |
| _ _ _ _ _ - _ _ _ - A | |
| B _ _ _ _ _ _ _ B B _ _ _ | |
| C _ _ _ _ _ _ _ _ C _ _ _ _ _ _ _ | |
| D _ _ _ _ _' D _ _ _ _ _ | |
| _ _ _ _ E E ' _ | |
| _ F _ | |
| _ _ _ G _ _ _ _ _ G | |
| _ H _ _ _ H ' _ _ H _ _ _ _ _ | |
| _ _ _ I _ _ _ I _ _ - I _ | |
| _ _ _ _ ' _ J _. | |
| _ _ _ _ K '_ _ _ _ K _ | |
| _ L _ _ L L _ L _ _ _ | |
| _ _ M M _ _ _ _ _ ' _ | |
| | Chain Pattern | Fast Food Chain Restaurant |
| _ _ N _ _ _ _ N _ _ _ _ _ _ ' _ | |
| _ O _ _ _ O ' _ _ _ _ _ _ | |
| P _ P _ _ _ _ P _ _ ' _ P _ _ _ _ | |
| _ _ _ _ _ Q _ _ _ _ | |
| _ _ _ R R _ | |
| S _ _ _ _ _ _ _ S | |
| _ _ T T _ _ _ _ _ _ _ _ _ | |
| _ _ - _ - _ U _ _ U _ _ _ _ | |
| _ _ V _ _ _ _ _ | |
| W _ _ _ _ _ _ _ _ _ _ | |
| _ _ _ _ _ _ _ _ _ _ _ X | |
| _ _ _ Y ' _ | |
| _ _ Z Z _ _ _ _ | |
|