c1	c2	c3	c4	c5
one1	two1	three1	fouri1	five1
   one2   	   two2   	   three2   	   four2   	   five2   
   \tone3   \t	   \ttwo3   \t	   \tthree3   \t	   \tfour3   \t	   \tfive3  \t 
   "one4"   	   "two4"   	   "three4"   	   "four4"   	   "five4"   
   \t"one5"   \t	   \t"two5"   \t	   \t"three5"   \t	   \t"four5"   \t	   \t"five5"  \t 
xyz	abc	def	ghi	jkl
"xyz"	abc	def	ghi	jkl
red|"white"|blue	 uno	NULL	NULL	quatro
red|"white"|blue	 uno	dos	NULL	NULL
 xxx 	yy\nyy	 zzz 	1|2|3|4|5|abc	 def
aaa	NULL	ccc	NULL	eee
c1	c2	c3	c4	c5
aaa	NULL	ccc	NULL	eee
c1	c2	c3	c4	c5
red|"white"|blue	 uno	NULL	NULL	quatro
c1	c2	c3	c4	c5
red|"white"|blue	 uno	dos	NULL	NULL
c1	c2	c3	c4	c5
red|"white"|blue	 uno	dos	NULL	NULL