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