USES
USES(phi_src);
USES(func);
USES(base); DEFINES(target);
USES(src1); USES(src2); USES(src3);
USES(src);
USES(cond);
USES(src1); USES(src2); DEFINES(target);
USES(src1); DEFINES(target);
USES(src1); USES(src2); USES(src3); DEFINES(target);
USES(src); DEFINES(target);
USES(src); USES(target);