tst ivm.clk mmh2 clkh2 achf nopl spfp4 uam1 lsph nmim1 slnm2 crtt spfp misp spfp1 spfp2 clik2 clik3 spfp3 estr".break up(" "); free!fall short overlook strike out fold collapse slip wash out founder languish flunk battle bomb flop sink decline flounder skid crumble wane fall down crash slump choke misfire miscarry implode crater flame out crack up