Loek has lost his chewing gum, not knowing that the large klont is in his hair. The Dutch word 'klont' translates to 'clump', so the sentence can be changed to: "Loek has misplaced his chewing gum, unaware that the large clump is stuck in his hair." Now in more descriptive form: "Loek is searching for his missing piece of mint-flavored chewing gum, oblivious to the fact that the large sticky clump is entangled within his medium-length, brown hair."