Cambodia and Thailand are completly different locations that get lumped into the same name pretty often. So it's probably a 3 way cross. To find any information on the one strain you have, you should search each strain in the name and go from there. If the first 2 strains that were crossed were a Cambodian strain and a Thai strain, it will be mostly sativa with a SUPER long flowering time. Then if it was crossed with chemdog it'll shorten the flower time a bit and also make it a bit more compact depending on phenotype. Really sounds like a crap shoot with so may crosses going in and not knowing much about the actual genetics.
It always makes my eyes cross when I see "Cambodian Thai" in any name besides food...