BTA only exists in the mind of SCAMMERS.
1	BTA	BTA	PROPN	NNP	Number=Sing	3	nsubj	3:nsubj	_
2	only	only	ADV	RB	_	3	advmod	3:advmod	_
3	exists	exist	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	0:root	_
4	in	in	ADP	IN	_	6	case	6:case	_
5	the	the	DET	DT	Definite=Def|PronType=Art	6	det	6:det	_
6	mind	mind	NOUN	NN	Number=Sing	3	obl	3:obl:in	_
7	of	of	ADP	IN	_	8	case	8:case	_
8	SCAMMERS	scammer	NOUN	NNS	Number=Plur	6	nmod	6:nmod:of	SpaceAfter=No
9	.	.	PUNCT	.	_	3	punct	3:punct	_
