49845: Routine at C2B5
| 49845 | PUSH HL | 
| 49846 | PUSH DE | 
| 49847 | LD A,(50189) | 
| 49850 | LD D,A | 
| 49851 | LD E,C | 
| 49852 | CALL 49945 | 
| 49855 | LD A,B | 
| 49856 | SRL A | 
| 49858 | SRL A | 
| 49860 | LD E,A | 
| 49861 | LD D,0 | 
| 49863 | ADD HL,DE | 
| 49864 | POP DE | 
| 49865 | ADD HL,DE | 
| 49866 | LD D,H | 
| 49867 | LD E,L | 
| 49868 | POP HL | 
| 49869 | LD A,B | 
| 49870 | AND 3 | 
| 49872 | JP Z,49900 | 
| 49875 | CP 1 | 
| 49877 | JP Z,49895 | 
| 49880 | CP 2 | 
| 49882 | JP Z,49890 | 
| 49885 | LD C,8 | 
| 49887 | JP 49902 | 
| 49890 | LD C,4 | 
| 49892 | JP 49902 | 
| 49895 | LD C,2 | 
| 49897 | JP 49902 | 
| 49900 | LD C,0 | 
| 49902 | LD A,(50188) | 
| 49905 | OR C | 
| 49906 | LD (50190),A | 
| 49909 | LD A,(50187) | 
| 49912 | LD (50183),A | 
| 49915 | LD A,(50189) | 
| 49918 | LD (50184),A | 
| 49921 | CALL 34819 | 
| 49924 | RET |