< input/tst76
< input/tst37
< input/tst113
< input/tst66
< input/test46
<  input/test20.inc
<  input/test109.inc
<  input/test400.inc
< input/tst23.mat
< input/new34
< input/ntest28
< input/ntest49
< input/bnew19
< input/bnew24
