"press v time
0.0000000000000	0.0000089699871
0.3515742187500	0.0000089694677
0.7031484375000	0.0000089688693
1.0547226562500	0.0000089681938
1.4062968750000	0.0000089674341
1.7578710937500	0.0000089665834
2.1094453125000	0.0000089656470
2.4610195312500	0.0000089646000