class Tph3 { Tph3(){ super(()); } TPH FMEJ m1(TPH FMEK x, TPH FMEL y){ this.m2 Signature: [TPH FMEN, TPH FMEO](x); x = y; return; } TPH FMES m2(TPH FMET y){ this.m1 Signature: [TPH FMEV, TPH FMEW, TPH FMEX](y, y); return; } Tph3(){ super(()); } }