- .------------------.
- | State 1 |
- | 3 a: "0" . [";"] |
- | 4 b: "0" . ["."] |
- `------------------'
- / \
- / \ ["."]
- / \
- v v
- . .
- / \ / \
- / R \ / R \
-(green) \ 3 / \ 4 / (green)
- \ / \ /
- . .
+ .------------------.
+ | State 1 |
+ | 3 a: "0" . [";"] |
+ | 4 b: "0" . ["."] |
+ `------------------'
+ / \
+ / \ ["."]
+ / \
+ v v
+ / \ / \
+ / R \ / R \
+(green) \ 3 / \ 4 / (green)
+ \ / \ /