- prev... -> a [0]
- prev... -> b [0]
- prev... -> c [0]
- prev... -> d [0]
- prev... -> f [0]
- prev... -> g [0]
- prev... -> j [0]
- prev... -> k [0]
- prev... -> l [0]
- prev... -> m [0]
- prev... -> n [0]
- prev... -> p [0]
- prev... -> q [0]
- prev... -> r [0]
- prev... -> s [0]
- prev... -> t [0]
- prev... -> q [0]
- prev... -> v [0]
- prev... -> w [0]
- prev... -> x [0]
- prev... -> z [0]
- prev... -> 0 [0]
- prev... -> 1 [0]
- prev... -> 2 [0]
- prev... -> 3 [0]
- prev... -> 4 [0]
- prev... -> 5 [0]
- prev... -> 6 [0]
- prev... -> 7 [0]
- prev... -> 8 [0]
- prev... -> 9 [0]
- prev... -> - [0]
