In language, such an event can be expressed in a variety of different ways, e.g. using the verb 'to sell' or the verb 'to buy'.
1	In	in	ADP	IN	_	2	case	2:case	Discourse=elaboration-additional:51->50:0
2	language	language	NOUN	NN	Number=Sing	9	obl	9:obl:in	Entity=(104-abstract-new-cf4-1-coref)|SpaceAfter=No
3	,	,	PUNCT	,	_	2	punct	2:punct	_
4	such	such	DET	PDT	PronType=Dem	6	det:predet	6:det:predet	Entity=(98-event-giv:act-cf1*-3-coref
5	an	a	DET	DT	Definite=Ind|PronType=Art	6	det	6:det	_
6	event	event	NOUN	NN	Number=Sing	9	nsubj:pass	9:nsubj:pass	Entity=98)
7	can	can	AUX	MD	VerbForm=Fin	9	aux	9:aux	_
8	be	be	AUX	VB	VerbForm=Inf	9	aux:pass	9:aux:pass	_
9	expressed	express	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	0	root	0:root	_
10	in	in	ADP	IN	_	12	case	12:case	_
11	a	a	DET	DT	Definite=Ind|PronType=Art	12	det	12:det	Entity=(105-abstract-new-cf5-2-sgl
12	variety	variety	NOUN	NN	Number=Sing	9	obl	9:obl:in	_
13	of	of	ADP	IN	_	15	case	15:case	_
14	different	different	ADJ	JJ	Degree=Pos	15	amod	15:amod	Entity=(106-abstract-new-cf6-2-sgl
15	ways	way	NOUN	NNS	Number=Plur	12	nmod	12:nmod:of	Entity=106)105)|SpaceAfter=No
16	,	,	PUNCT	,	_	18	punct	18:punct	_
17	e.g.	e.g.	ADV	FW	Abbr=Yes	18	advmod	18:advmod	Discourse=mode-means:52->51:0
18	using	use	VERB	VBG	VerbForm=Ger	9	advcl	9:advcl	_
19	the	the	DET	DT	Definite=Def|PronType=Art	20	det	20:det	Entity=(107-abstract-new-cf2-2-sgl
20	verb	verb	NOUN	NN	Number=Sing	18	obj	18:obj	_
21	'	'	PUNCT	``	_	23	punct	23:punct	SpaceAfter=No|XML=<q>
22	to	to	PART	TO	_	23	mark	23:mark	_
23	sell	sell	VERB	VB	VerbForm=Inf	20	appos	20:appos	SpaceAfter=No
24	'	'	PUNCT	''	_	23	punct	23:punct	Entity=107)|XML=</q>
25	or	or	CCONJ	CC	_	27	cc	27:cc	_
26	the	the	DET	DT	Definite=Def|PronType=Art	27	det	27:det	Entity=(108-abstract-new-cf3-2-sgl
27	verb	verb	NOUN	NN	Number=Sing	20	conj	18:obj|20:conj:or	_
28	'	'	PUNCT	``	_	30	punct	30:punct	SpaceAfter=No|XML=<q>
29	to	to	PART	TO	_	30	mark	30:mark	_
30	buy	buy	VERB	VB	VerbForm=Inf	27	appos	27:appos	SpaceAfter=No
31	'	'	PUNCT	''	_	30	punct	30:punct	Entity=108)|SpaceAfter=No|XML=</q>
32	.	.	PUNCT	.	_	9	punct	9:punct	_
