fixtures
| pk1 | pk2 | pk3 | content |
|---|---|---|---|
| a | a | k | a-a-k |
| b | a | k | b-a-k |
| a | b | k | a-b-k |
| b | b | k | b-b-k |
| a | c | k | a-c-k |
| b | c | k | b-c-k |
| a | d | k | a-d-k |
| b | d | k | b-d-k |
| a | e | k | a-e-k |
| b | e | k | b-e-k |
| a | f | k | a-f-k |
| b | f | k | b-f-k |
| a | g | k | a-g-k |
| b | g | k | b-g-k |
| a | h | k | a-h-k |
| b | h | k | b-h-k |
| a | i | k | a-i-k |
| b | i | k | b-i-k |
| a | j | k | a-j-k |
| b | j | k | b-j-k |
| a | k | k | a-k-k |
| b | k | k | b-k-k |
| a | l | k | a-l-k |
| b | l | k | b-l-k |
| a | m | k | a-m-k |
| b | m | k | b-m-k |
| a | n | k | a-n-k |
| a | o | k | a-o-k |
| a | p | k | a-p-k |
| a | q | k | a-q-k |
| a | r | k | a-r-k |
| a | s | k | a-s-k |
| a | t | k | a-t-k |
| a | u | k | a-u-k |
| a | v | k | a-v-k |
| a | w | k | a-w-k |
| a | x | k | a-x-k |
| a | y | k | a-y-k |
| a | z | k | a-z-k |