Text before the first cohort
<STREAMCMD:SETVAR:c=two>
<STREAMCMD:SETVAR:a=1>
<STREAMCMD:SETVAR:b>
"<The>" <static> "static baseform"
	"the" DET @>N #1->2
"<cats>"
	"cat" N PL @SUBJ> @OBJ> #2->3
;	"cat" V PRES #2->3
Text after cats

  indented text
"<haven't>"
	"not" ADV #3->0
		"have" V PRES #3->0
"<.>"
	"." CLB #4->3
<STREAMCMD:FLUSH>
<STREAMCMD:REMVAR:c>
<STREAMCMD:REMVAR:b>
"<Ünïcode>"
	"ünïcode" N "quoted tag" #1->0
"<$.>"
	"$." CLB #2->1
Trailing text
