文字 もじ基準 きじゅん方向 ほうこうでしょう
mojikijunhōkōdeshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of 文字基準方向

1. Probably horizontal.; Likely character-based direction.

Polite
Presumptive
Conjecture
Computing