Color classification
                        
                                                            ① [0 against the wall] 106.30 in large three-person left Electric Elephant Ash
                                                            ② [0 against the wall] 106.30 in large three-person right Electric Elephant Ash
                                                            ③ [0 against the wall] 106.30 in large three-person double Electric Elephant Ash
                                                            ④ [0 against the wall] 137.01 in Big Four left Electric Elephant Ash
                                                            ⑤ [0 against the wall] 137.01 in big four-person right Electric Elephant Ash
                                                            ⑥ [0 against the wall] 137.01 in large four-person double Electric Elephant Ash
                                                            ⑦ [Fixed position] 137.01 in Big Four Elephant Grey