How to find flight schedule / availability @ Abacus?

Schedule

SMNLLON                  -   Find schedule at current date
S10AUGMNLLON     -   Specific Date
S-1                               -   One day back schedule


City Pair Availability Display

120OCTMNLDXB                -  Basic Entry
120OCTMNLDXB/9A/D      -   In specific time with direct flight

Abacus...