G.R. No. L-12822. April 26, 1961.
Lim Bun, petitioner-appellee, vs. Republic of the Philippines, oppositor-appellant.

FACTS

Petitioner Lim Bun applied for Philippine citizenship before the Court of First Instance of Cebu. The provincial fiscal opposed the petition. Despite this opposition, the trial court granted the application, finding that Lim Bun possessed all the necessary qualifications. The Republic of the Philippines appealed the decision, contending that the trial court erred in its findings.
The government’s appeal raised two principal grounds. First, it argued that Lim Bun did not possess a sufficient working knowledge of either English or Spanish, as required by law. Second, it claimed his conduct was not irreproachable, pointing to his use of two different names in his dealings with government authorities.

ISSUE

Whether the trial court erred in granting Lim Bun’s petition for naturalization by finding he possessed a working knowledge of a prescribed language and that his conduct was irreproachable.

RULING

The Supreme Court reversed the trial court’s decision, denying the petition for citizenship. On the language requirement, the Court found Lim Bun’s knowledge of English insufficient. While he demonstrated some oral proficiency during a court examination, a writing test revealed significant deficiencies. When asked to write “Good morning, sir, how are you?”, he wrote “Good morning, sir, who ras you?”, making two clear errors. This demonstrated an inability to write English intelligently. The Court also noted his near-complete ignorance of Spanish. Furthermore, the Court was skeptical of his oral examination performance, surmising his answers were rehearsed, as evidenced by his precise knowledge of the presidential line of succession—information not commonly known by an average foreigner.
Regarding character, the Court found his conduct not irreproachable. Lim Bun used two names: Benjamin Lim Bun and Go Se Tam. He admitted Go Se Tam was an alias used in his alien certificate of registration. Commonwealth Act No. 142 , which prohibits the use of aliases without authority, had been in effect since 1936. By using an alias in an official document in 1951 without showing any authorization, Lim Bun acted in disregard of the law. This act reflected poorly on his character and constituted a disqualification for naturalization. Consequently, the Supreme Court held he failed to meet the statutory qualifications for Philippine citizenship.