Matra U is slightly shifted to left. It can be considerd as a stylistic addition, except it is not consistant in /HU <img width="172" alt="screen shot 2016-01-20 at 10 36 23 pm" src="https://cloud.githubusercontent.com/assets/6846609/12465528/6170e68e-bfc6-11e5-958b-11d7763b7f05.png"> <img width="270" alt="screen shot 2016-01-20 at 10 35 58 pm" src="https://cloud.githubusercontent.com/assets/6846609/12465529/61712464-bfc6-11e5-8b40-8ade0186312b.png">
Matra U is slightly shifted to left. It can be considerd as a stylistic addition, except it is not consistant in /HU
