id	sid	tid	token	lemma	pos
kd17cr59358	1	1	humans	human	NOUN
kd17cr59358	1	2	routinely	routinely	ADV
kd17cr59358	1	3	use	use	VERB
kd17cr59358	1	4	spatial	spatial	ADJ
kd17cr59358	1	5	symbols	symbol	NOUN
kd17cr59358	1	6	to	to	PART
kd17cr59358	1	7	guide	guide	VERB
kd17cr59358	1	8	the	the	DET
kd17cr59358	1	9	attention	attention	NOUN
kd17cr59358	1	10	of	of	ADP
kd17cr59358	1	11	others	other	NOUN
kd17cr59358	1	12	towards	towards	ADP
kd17cr59358	1	13	relevant	relevant	ADJ
kd17cr59358	1	14	aspects	aspect	NOUN
kd17cr59358	1	15	of	of	ADP
kd17cr59358	1	16	the	the	DET
kd17cr59358	1	17	environment	environment	NOUN
kd17cr59358	1	18	.	.	PUNCT
kd17cr59358	2	1	contemporary	contemporary	ADJ
kd17cr59358	2	2	research	research	NOUN
kd17cr59358	2	3	suggests	suggest	VERB
kd17cr59358	2	4	that	that	SCONJ
kd17cr59358	2	5	the	the	DET
kd17cr59358	2	6	various	various	ADJ
kd17cr59358	2	7	ways	way	NOUN
kd17cr59358	2	8	these	these	DET
kd17cr59358	2	9	symbols	symbol	NOUN
kd17cr59358	2	10	are	be	AUX
kd17cr59358	2	11	semantically	semantically	ADV
kd17cr59358	2	12	processed	process	VERB
kd17cr59358	2	13	have	have	VERB
kd17cr59358	2	14	important	important	ADJ
kd17cr59358	2	15	implications	implication	NOUN
kd17cr59358	2	16	regarding	regard	VERB
kd17cr59358	2	17	how	how	SCONJ
kd17cr59358	2	18	attention	attention	NOUN
kd17cr59358	2	19	is	be	AUX
kd17cr59358	2	20	subsequently	subsequently	ADV
kd17cr59358	2	21	distributed	distribute	VERB
kd17cr59358	2	22	.	.	PUNCT
kd17cr59358	3	1	however	however	ADV
kd17cr59358	3	2	,	,	PUNCT
kd17cr59358	3	3	the	the	DET
kd17cr59358	3	4	majority	majority	NOUN
kd17cr59358	3	5	of	of	ADP
kd17cr59358	3	6	these	these	DET
kd17cr59358	3	7	studies	study	NOUN
kd17cr59358	3	8	have	have	AUX
kd17cr59358	3	9	failed	fail	VERB
kd17cr59358	3	10	to	to	PART
kd17cr59358	3	11	account	account	VERB
kd17cr59358	3	12	for	for	ADP
kd17cr59358	3	13	inherent	inherent	ADJ
kd17cr59358	3	14	irregularities	irregularity	NOUN
kd17cr59358	3	15	that	that	PRON
kd17cr59358	3	16	exist	exist	VERB
kd17cr59358	3	17	throughout	throughout	ADP
kd17cr59358	3	18	the	the	DET
kd17cr59358	3	19	human	human	ADJ
kd17cr59358	3	20	visual	visual	ADJ
kd17cr59358	3	21	system	system	NOUN
kd17cr59358	3	22	.	.	PUNCT
kd17cr59358	4	1	thus	thus	ADV
kd17cr59358	4	2	,	,	PUNCT
kd17cr59358	4	3	it	it	PRON
kd17cr59358	4	4	was	be	AUX
kd17cr59358	4	5	the	the	DET
kd17cr59358	4	6	primary	primary	ADJ
kd17cr59358	4	7	aim	aim	NOUN
kd17cr59358	4	8	of	of	ADP
kd17cr59358	4	9	this	this	DET
kd17cr59358	4	10	research	research	NOUN
kd17cr59358	4	11	to	to	PART
kd17cr59358	4	12	incorporate	incorporate	VERB
kd17cr59358	4	13	the	the	DET
kd17cr59358	4	14	extensive	extensive	ADJ
kd17cr59358	4	15	literature	literature	NOUN
kd17cr59358	4	16	on	on	ADP
kd17cr59358	4	17	visual	visual	ADJ
kd17cr59358	4	18	asymmetries	asymmetry	NOUN
kd17cr59358	4	19	into	into	ADP
kd17cr59358	4	20	a	a	DET
kd17cr59358	4	21	semantic	semantic	ADJ
kd17cr59358	4	22	-	-	PUNCT
kd17cr59358	4	23	based	base	VERB
kd17cr59358	4	24	theory	theory	NOUN
kd17cr59358	4	25	of	of	ADP
kd17cr59358	4	26	the	the	DET
kd17cr59358	4	27	symbolic	symbolic	ADJ
kd17cr59358	4	28	control	control	NOUN
kd17cr59358	4	29	of	of	ADP
kd17cr59358	4	30	attention	attention	NOUN
kd17cr59358	4	31	.	.	PUNCT
kd17cr59358	5	1	in	in	ADP
kd17cr59358	5	2	particular	particular	ADJ
kd17cr59358	5	3	,	,	PUNCT
kd17cr59358	5	4	the	the	DET
kd17cr59358	5	5	present	present	ADJ
kd17cr59358	5	6	study	study	NOUN
kd17cr59358	5	7	sought	seek	VERB
kd17cr59358	5	8	to	to	PART
kd17cr59358	5	9	reevaluate	reevaluate	VERB
kd17cr59358	5	10	a	a	DET
kd17cr59358	5	11	taxonomy	taxonomy	NOUN
kd17cr59358	5	12	of	of	ADP
kd17cr59358	5	13	spatial	spatial	ADJ
kd17cr59358	5	14	cues	cue	NOUN
kd17cr59358	5	15	that	that	PRON
kd17cr59358	5	16	is	be	AUX
kd17cr59358	5	17	based	base	VERB
kd17cr59358	5	18	on	on	ADP
kd17cr59358	5	19	linguistic	linguistic	ADJ
kd17cr59358	5	20	categories	category	NOUN
kd17cr59358	5	21	of	of	ADP
kd17cr59358	5	22	spatial	spatial	ADJ
kd17cr59358	5	23	relations	relation	NOUN
kd17cr59358	5	24	.	.	PUNCT
kd17cr59358	6	1	unfortunately	unfortunately	ADV
kd17cr59358	6	2	,	,	PUNCT
kd17cr59358	6	3	the	the	DET
kd17cr59358	6	4	identification	identification	NOUN
kd17cr59358	6	5	of	of	ADP
kd17cr59358	6	6	additional	additional	ADJ
kd17cr59358	6	7	confounding	confound	VERB
kd17cr59358	6	8	spatial	spatial	ADJ
kd17cr59358	6	9	biases	bias	NOUN
kd17cr59358	6	10	barred	bar	VERB
kd17cr59358	6	11	any	any	DET
kd17cr59358	6	12	definitive	definitive	ADJ
kd17cr59358	6	13	conclusions	conclusion	NOUN
kd17cr59358	6	14	from	from	ADP
kd17cr59358	6	15	being	be	AUX
kd17cr59358	6	16	made	make	VERB
kd17cr59358	6	17	on	on	ADP
kd17cr59358	6	18	the	the	DET
kd17cr59358	6	19	basis	basis	NOUN
kd17cr59358	6	20	of	of	ADP
kd17cr59358	6	21	the	the	DET
kd17cr59358	6	22	present	present	ADJ
kd17cr59358	6	23	findings	finding	NOUN
kd17cr59358	6	24	.	.	PUNCT
kd17cr59358	7	1	still	still	ADV
kd17cr59358	7	2	,	,	PUNCT
kd17cr59358	7	3	further	further	ADJ
kd17cr59358	7	4	examination	examination	NOUN
kd17cr59358	7	5	of	of	ADP
kd17cr59358	7	6	these	these	DET
kd17cr59358	7	7	effect	effect	NOUN
kd17cr59358	7	8	was	be	AUX
kd17cr59358	7	9	not	not	PART
kd17cr59358	7	10	entirely	entirely	ADV
kd17cr59358	7	11	fruitless	fruitless	ADJ
kd17cr59358	7	12	,	,	PUNCT
kd17cr59358	7	13	as	as	SCONJ
kd17cr59358	7	14	they	they	PRON
kd17cr59358	7	15	offer	offer	VERB
kd17cr59358	7	16	an	an	DET
kd17cr59358	7	17	impetus	impetus	NOUN
kd17cr59358	7	18	for	for	ADP
kd17cr59358	7	19	promising	promise	VERB
kd17cr59358	7	20	avenues	avenue	NOUN
kd17cr59358	7	21	of	of	ADP
kd17cr59358	7	22	future	future	ADJ
kd17cr59358	7	23	research	research	NOUN
kd17cr59358	7	24	.	.	PUNCT