to easy
3~w_w:504.85,423.75|w_w:504.85,320.6|w_w:513.9,217.4|w_w:505,100.35|w_w:504.85,9.3|w_w:510.25,-57.6|fl_w:533.85,362.15|fl_w:546.5,286.15|fl_w:573.6,219.25|fl_w:572,144.8|fl_w:553.75,50.9|fl_w:546,3.4|fl_w:539.25,-66.7|w_s:638.75,-32.25|w_s:633.35,67.25|w_s:633.35,148.65|w_s:631.5,269.9|w_s:631.5,344.1|w_s:631.5,472.6|c_k:559.2,5.75|c_k:550.1,-52.2|c_k:568.2,69.05|c_k:568.2,193.9|c_k:560.95,246.4|c_k:548.25,293.4|c_q:591.75,-48.6|c_q:596.7,36.95|c_q:593.35,104.55|c_q:598.95,190.25|c_q:600.75,251.85|c_p:542.85,107.05|c_s:589.95,-111.95|c_s:555.5,-106.5|c_n:419.85,367.6|c_n:446.9,320.6|c_n:469.35,247.75|c_n:479.5,94.4|c_n:463.15,23.95|c_n:465.2,-44.65|c_n:450.6,-135.45|p_t:566.45,-238.6|p_t:497.6,-251.25|p_t:441.5,-244|w_w:507.4,-161.45|fl_w:498.9,-204.85|fl_s:546.5,-160.75|