With only three teasers left to go, EXO fans are uniting to decipher the location and the order of the teasers before the group's comeback with "Call Me Baby."

As noted by many fans, the location of each teaser has been attributed to a letter in "Call Me Baby," which is slated to be their comeback single. With the word "pathcode" being tied to these teasers, fans have been encouraged to "decipher" the meaning behind them.

"C-A(Arizona)-L(ondon)-L M(arseilies)-E(dinburgh) B(arcelona)-A(lmaty)-B(erlin)-Y," wrote YouTuber viewer Yukimi Jung shortly after the release of Chen's video teaser featuring Almaty.

With EXO's D.O., Baekhyun and Lay left and three "letters" unaccounted for, fans are attempting to guess the order and the locations for the upcoming teasers before they arrive. As noted by the official Twitter account Pathcode EXO, the next teaser will likely be set around the time of dawn.

@PathcodeEXO Next is EXO BaekHyun In Lisbon (The city of the lights) At Dawn ? pic.twitter.com/mTSjGRs5ls

— Houyame EXO-L (@houyame22) March 24, 2015

It is expected that EXO's comeback on March 30 will be the first as 10 members, with Luhan and Kris Wu missing due to their ongoing legal battles with SM Entertainment.

On March 27, the previously postponed mediations between SM Entertainment and the two inactive idols are scheduled to take place at the Seoul Central District Court. Although unconfirmed, some believe SM Entertainment's recent lawsuits against Luhan and Kris could have influenced the postponement.

In early February, SM Entertainment filed a lawsuit against Kris and Luhan for allegedly violating their contracts by conducting promotions and pursuing projects in China. After filing the lawsuit in Shanghai, SM Entertainment also filed a similar lawsuit against Luhan through Hong Kong on Feb. 10.