/usr/share/scilab/modules/xcos/examples/ is in scilab-data 5.3.3-10.
This file is owned by root:root, with mode 0o755.
..
/usr/share/scilab/modules/xcos/examples/CLSS.xcos
/usr/share/scilab/modules/xcos/examples/Variable_delay.xcos
/usr/share/scilab/modules/xcos/examples/annotations_pal/
/usr/share/scilab/modules/xcos/examples/annotations_pal/en_US/
/usr/share/scilab/modules/xcos/examples/annotations_pal/en_US/text_f_en_US.xcos
/usr/share/scilab/modules/xcos/examples/annotations_pal/fr_FR/
/usr/share/scilab/modules/xcos/examples/annotations_pal/fr_FR/text_f_fr_FR.xcos
/usr/share/scilab/modules/xcos/examples/derivative.xcos
/usr/share/scilab/modules/xcos/examples/discontinuities_pal/
/usr/share/scilab/modules/xcos/examples/discontinuities_pal/en_US/
/usr/share/scilab/modules/xcos/examples/discontinuities_pal/en_US/deadband_en_US.xcos
/usr/share/scilab/modules/xcos/examples/discontinuities_pal/fr_FR/
/usr/share/scilab/modules/xcos/examples/discontinuities_pal/fr_FR/deadband_fr_FR.xcos
/usr/share/scilab/modules/xcos/examples/discrete_pal/
/usr/share/scilab/modules/xcos/examples/discrete_pal/en_US/
/usr/share/scilab/modules/xcos/examples/discrete_pal/en_US/DELAY_f_en_US.xcos
/usr/share/scilab/modules/xcos/examples/discrete_pal/fr_FR/
/usr/share/scilab/modules/xcos/examples/discrete_pal/fr_FR/DELAY_f_fr_FR.xcos
/usr/share/scilab/modules/xcos/examples/integer_pal/
/usr/share/scilab/modules/xcos/examples/integer_pal/en_US/
/usr/share/scilab/modules/xcos/examples/integer_pal/en_US/BITCLEAR_en_US.xcos
/usr/share/scilab/modules/xcos/examples/integer_pal/en_US/BITSET_en_US.xcos
/usr/share/scilab/modules/xcos/examples/integer_pal/en_US/CONVERT_en_US.xcos
/usr/share/scilab/modules/xcos/examples/integer_pal/en_US/DLATCH_en_US.xcos
/usr/share/scilab/modules/xcos/examples/integer_pal/en_US/EXTRACTBITS_en_US.xcos
/usr/share/scilab/modules/xcos/examples/integer_pal/en_US/INTMUL_en_US.xcos
/usr/share/scilab/modules/xcos/examples/integer_pal/en_US/JKFLIPFLOP_en_US.xcos
/usr/share/scilab/modules/xcos/examples/integer_pal/en_US/LOGIC_en_US.xcos
/usr/share/scilab/modules/xcos/examples/integer_pal/en_US/SHIFT_en_US.xcos
/usr/share/scilab/modules/xcos/examples/integer_pal/en_US/SRFLIPFLOP_en_US.xcos
/usr/share/scilab/modules/xcos/examples/integer_pal/fr_FR/
/usr/share/scilab/modules/xcos/examples/integer_pal/fr_FR/BITCLEAR_fr_FR.xcos
/usr/share/scilab/modules/xcos/examples/integer_pal/fr_FR/BITSET_fr_FR.xcos
/usr/share/scilab/modules/xcos/examples/integer_pal/fr_FR/CONVERT_fr_FR.xcos
/usr/share/scilab/modules/xcos/examples/integer_pal/fr_FR/DLATCH_fr_FR.xcos
/usr/share/scilab/modules/xcos/examples/integer_pal/fr_FR/EXTRACTBITS_fr_FR.xcos
/usr/share/scilab/modules/xcos/examples/integer_pal/fr_FR/INTMUL_fr_FR.xcos
/usr/share/scilab/modules/xcos/examples/integer_pal/fr_FR/JKFLIPFLOP_fr_FR.xcos
/usr/share/scilab/modules/xcos/examples/integer_pal/fr_FR/LOGIC_fr_FR.xcos
/usr/share/scilab/modules/xcos/examples/integer_pal/fr_FR/SHIFT_fr_FR.xcos
/usr/share/scilab/modules/xcos/examples/integer_pal/fr_FR/SRFLIPFLOP_fr_FR.xcos
/usr/share/scilab/modules/xcos/examples/integral.xcos
/usr/share/scilab/modules/xcos/examples/lookuptables_pal/
/usr/share/scilab/modules/xcos/examples/lookuptables_pal/en_US/
/usr/share/scilab/modules/xcos/examples/lookuptables_pal/en_US/INTRPLBLK_f_en_US.xcos
/usr/share/scilab/modules/xcos/examples/pid_d.xcos
/usr/share/scilab/modules/xcos/examples/portaction_pal/
/usr/share/scilab/modules/xcos/examples/portaction_pal/en_US/
/usr/share/scilab/modules/xcos/examples/portaction_pal/en_US/CLKINV_f_en_US.xcos
/usr/share/scilab/modules/xcos/examples/portaction_pal/en_US/CLKOUTV_f_en_US.xcos
/usr/share/scilab/modules/xcos/examples/portaction_pal/en_US/INIMPL_f_en_US.xcos
/usr/share/scilab/modules/xcos/examples/portaction_pal/en_US/IN_f_en_US.xcos
/usr/share/scilab/modules/xcos/examples/portaction_pal/en_US/OUTIMPL_f_en_US.xcos
/usr/share/scilab/modules/xcos/examples/portaction_pal/en_US/OUT_f_en_US.xcos
/usr/share/scilab/modules/xcos/examples/portaction_pal/fr_FR/
/usr/share/scilab/modules/xcos/examples/portaction_pal/fr_FR/CLKINV_f_fr_FR.xcos
/usr/share/scilab/modules/xcos/examples/portaction_pal/fr_FR/CLKOUTV_f_fr_FR.xcos
/usr/share/scilab/modules/xcos/examples/portaction_pal/fr_FR/INIMPL_f_fr_FR.xcos
/usr/share/scilab/modules/xcos/examples/portaction_pal/fr_FR/IN_f_fr_FR.xcos
/usr/share/scilab/modules/xcos/examples/portaction_pal/fr_FR/OUTIMPL_f_fr_FR.xcos
/usr/share/scilab/modules/xcos/examples/portaction_pal/fr_FR/OUT_f_fr_FR.xcos
/usr/share/scilab/modules/xcos/examples/scilab_utilities_functions/
/usr/share/scilab/modules/xcos/examples/scilab_utilities_functions/en_US/
/usr/share/scilab/modules/xcos/examples/scilab_utilities_functions/en_US/block_parameter_error_en_US.sce
/usr/share/scilab/modules/xcos/examples/scilab_utilities_functions/fr_FR/
/usr/share/scilab/modules/xcos/examples/scilab_utilities_functions/fr_FR/block_parameter_error_fr_FR.sce
/usr/share/scilab/modules/xcos/examples/sources_pal/
/usr/share/scilab/modules/xcos/examples/sources_pal/en_US/
/usr/share/scilab/modules/xcos/examples/sources_pal/en_US/GENSQR_f_diagram_en_US.xcos
/usr/share/scilab/modules/xcos/examples/sources_pal/en_US/TKSCALE_en_US.xcos
/usr/share/scilab/modules/xcos/examples/sources_pal/en_US/clock_c_en_US.xcos
/usr/share/scilab/modules/xcos/examples/sources_pal/en_US/counter_en_US.xcos
/usr/share/scilab/modules/xcos/examples/sources_pal/en_US/gensin_f_en_US.xcos
/usr/share/scilab/modules/xcos/examples/sources_pal/en_US/modulo_count_en_US.xcos
/usr/share/scilab/modules/xcos/examples/sources_pal/en_US/ramp_en_US.xcos
/usr/share/scilab/modules/xcos/examples/sources_pal/en_US/rfile_f.txt
/usr/share/scilab/modules/xcos/examples/sources_pal/en_US/rfile_f_en_US.xcos
/usr/share/scilab/modules/xcos/examples/sources_pal/en_US/sawtooth_f_en_US.xcos
/usr/share/scilab/modules/xcos/examples/sources_pal/en_US/step_function_1_en_US.xcos
/usr/share/scilab/modules/xcos/examples/sources_pal/en_US/step_function_2_en_US.xcos
/usr/share/scilab/modules/xcos/examples/sources_pal/fr_FR/
/usr/share/scilab/modules/xcos/examples/sources_pal/fr_FR/rfile_f.txt
/usr/share/scilab/modules/xcos/examples/sources_pal/fr_FR/rfile_f_fr_FR.xcos
/usr/share/scilab/modules/xcos/examples/userdefinedfunctions_pal/
/usr/share/scilab/modules/xcos/examples/userdefinedfunctions_pal/en_US/
/usr/share/scilab/modules/xcos/examples/userdefinedfunctions_pal/en_US/EXPRESSION_en_US.xcos