Pocketsphinx results

pocketsphinx plain text as extracted from video grep

<s> 0.160 0.180 0.998501
how 0.190 0.340 0.070404
do 0.350 0.510 0.740274
you 0.520 0.890 0.979021
destroy 0.900 1.260 0.768872
i 1.270 1.490 0.201456
said 1.500 1.700 0.611245
<sil> 1.710 2.050 0.992924
i 2.060 2.240 0.329978
needed(2) 2.250 2.640 0.435223
</s> 2.650 3.040 1.000000

s tags enclose a stence </s>

how 0.190 0.340 0.070404

first word is the text, then start time, end time, and accuracy.

Need to verify if pocketsphinx always exports like this or this is specific of videogrep implementation.