This text is missing some spaces, please add them: Theteetharegroundonthreesidestomakethemextremelysharp,effectiveandgentleonthetrees.
The teeth are ground on three sides to make them extremely sharp, effective and gentle on the trees.

This text is missing some spaces, please add them: Hi,mynameisDeineFrauandIam18years.
Hi, my name is DeineFrau and I am 18 years.

This text is missing some spaces, please add them: ItwasexactlyfromasmiththatPythagoraslearned-by"thedifferentsoundsfromhittingspotsondifferentdistancesontheanvil"-sohecouldconstructhismathematicallybaseddistinctionandstructureofthenotesofmusic.
It was exactly from a smith that Pythagoras learned - by "the different sounds from hitting spots on different distances on the anvil" - so he could construct his mathematically based distinction and structure of the notes of music.