DELETE Node waf1;
DELETE Node waf2;
DELETE Node waf3;
DELETE Node waf4;
DELETE Node waf5;
DELETE Node waf6;
DELETE Node waf7;
DELETE Node waf8;
DELETE Node waf9;
DELETE Node waf10;
DELETE Node waf11;
DELETE Node waf12;
DELETE Node waf13;
DELETE Node waf14;
DELETE Node waf15;
DELETE Node waf16;
DELETE Node waf17;
DELETE Node waf18;
DELETE Node waf19;
DELETE Node waf20;
DELETE Node waf21;
DELETE Node waf22;
DELETE Node waf23;
DELETE Node waf24;
DELETE Node waf25;
DELETE Node waf26;
DELETE Node waf27;
DELETE Node waf28;
DELETE Node waf29;
DELETE Node waf30;
DELETE Node waf31;
DELETE Node waf32;
DELETE Node waf33;
DELETE Node waf34;
DELETE Node waf35;
DELETE Node waf36;
DELETE Node waf37;
DELETE Node waf38;
DELETE Node waf39;
DELETE Node waf40;
