01,02|01,03|01,04|01,06|01,07|01,08|01,10|01,11|02,03
02,06|02,07|02,09|02,11|02,12|03,04|03,05|03,06|03,08
03,09|03,10|03,11|04,05|04,07|04,08|04,09|04,10|04,11
05,06|05,07|05,08|05,09|06,07|06,08|06,09|06,12|07,08
07,11|07,12|08,10|08,11|09,10|09,12|10,11|10,12|11,12 |