1	X
     2	Xmark
     3	Xnest
     4	Xprt
     5	Xquartz
     6	Xvfb
     7	appres
     8	atobm
     9	bdftopcf
    10	bdftruncate
    11	beforelight
    12	bitmap
    13	bmtoa
    14	ccmakedep
    15	cleanlinks
    16	cxpm
    17	dpsexec
    18	dpsinfo
    19	dumpkeymap
    20	editres
    21	fc-cache
    22	fc-list
    23	fontconfig-config
    24	freetype-config
    25	fslsfonts
    26	fstobdf
    27	gccmakedep
    28	glxgears
    29	glxinfo
    30	iceauth
    31	ico
    32	imake
    33	lbxproxy
    34	listres
    35	lndir
    36	luit
    37	makedepend
    38	makeg
    39	makepsres
    40	makestrs
    41	mergelib
    42	mkcfm
    43	mkdirhier
    44	mkfontdir
    45	mkfontscale
    46	mkhtmlindex
    47	oclock
    48	proxymngr
    49	pswrap
    50	quartz-wm
    51	resize
    52	revpath
    53	rman
    54	rstart
    55	rstartd
    56	sessreg
    57	setxkbmap
    58	showfont
    59	showrgb
    60	smproxy
    61	startx
    62	sxpm
    63	texteroids
    64	twm
    65	ucs2any
    66	uxterm
    67	viewres
    68	x11perf
    69	x11perfcomp
    70	xauth
    71	xbiff
    72	xcalc
    73	xclipboard
    74	xclock
    75	xcmsdb
    76	xconsole
    77	xcursor-config
    78	xcutsel
    79	xditview
    80	xdm
    81	xdpyinfo
    82	xedit
    83	xev
    84	xeyes
    85	xfd
    86	xfindproxy
    87	xfontsel
    88	xfs
    89	xfsinfo
    90	xft-config
    91	xfwp
    92	xgamma
    93	xgc
    94	xhost
    95	xinit
    96	xkbbell
    97	xkbcomp
    98	xkbevd
    99	xkbprint
   100	xkbvleds
   101	xkbwatch
   102	xkill
   103	xload
   104	xlogo
   105	xlsatoms
   106	xlsclients
   107	xlsfonts
   108	xmag
   109	xman
   110	xmessage
   111	xmh
   112	xmkmf
   113	xmodmap
   114	xon
   115	xprop
   116	xrandr
   117	xrdb
   118	xrefresh
   119	xset
   120	xsetmode
   121	xsetpointer
   122	xsetroot
   123	xsm
   124	xstdcmap
   125	xterm
   126	xtrapchar
   127	xtrapin
   128	xtrapinfo
   129	xtrapout
   130	xtrapproto
   131	xtrapreset
   132	xtrapstats
   133	xvidtune
   134	xvinfo
   135	xwd
   136	xwininfo
   137	xwud