Possible Clues:

• 5/7/5 poem
• Japanese poem of seventeen syllables comprising three lines
• Japanese 3-line poem with 17 syllables
• Jap. 17-syllable verse
• Seventeen-syllable Japanese poetry form
• Jap 17-syllable poem
• Epigrammatic Japanese verse form in 17 syllables
• Jap 17 syllable poem
• Unrhymed poem
• Japanese product reversed into a Suzuki? A Honda!