kachakacha kachakacha shakashaka shakashaka
kachakacha kachakacha shakashaka shakashaka .
k a t̠ʃ a k a t̠ʃ a WORD_BOUNDARY k a t̠ʃ a k a t̠ʃ a WORD_BOUNDARY ʃ a k a ʃ a k a WORD_BOUNDARY ʃ a k a ʃ a k a WORD_BOUNDARY
k a c h a k a c h a WORD_BOUNDARY k a c h a k a c h a WORD_BOUNDARY s h a k a s h a k a WORD_BOUNDARY s h a k a s h a k a WORD_BOUNDARY