ocr: 1 - - - - 1 - - - - - - I - 1 - = - - L- ( - - l 66 - - - - - - - - - - - - - - - - - - - - - - - A - - - - - . - - - - - Lt - * - - - - - - - - - - 17 - - - - - : TA - - - 1.3.8. Tlis LS the - phase - - systertL. purtrait of Indced, tte - - - - - prucoding dyammical here we fud E trajectry which is eutelj. 1.3.7. sumchow It Tliis circle seems planar uhout ai a if vecturlicld the point. low has MUSL an tk curve. periodic wrupped ILis This also around trajectorki is known Culled and cycie, a around or closed aa.chsedorhigt lhc ascillution trajecto- same