17 5 7 5 July 8, 2019 16 32 64 128 17 5 x 7 5 17 5 2x 7 )= 4 5x 3 17 5 2х 7 )= 4 5х 3 Glock 17 gen 5 7 5 joule Lenovo legion 5-17 ryzen 7 5800h 17 syllables 5 7 5 pattern 5 7 17 55 Haiku 17 syllables 5 7 5 7 5 x 17 5x112 Haiku examples 5-7-5 17 syllables Haiku 3 lines 17 syllables 5-7-5