more intense , until it actually had a sound : a high-pitched humming and a low rumbling and everything in between . thank you , sue , she waved to her friend . this extra chamber was built specifically for sub x and was made in a very special way . of course we should pick them up , why wouldnt we ? i did n't even know what sugar tasted like until i turned sixteen . i put my face in my hands and laugh . on the other hand ... '' he reflected . 