1. Force out of technology company. 5 letters
2.Ruin rib chewed between teeth. 12 letters - 2 words. thought this could be something bridge with the chewed rib starting bridge but cannot find one that fits clue.
3. Gain techniques rearranging notes. 14 letters - 2 words. Thought last bit was stone (notes rearranged ).
Clues / tips please.