Table 2. The most frequent verbs produced (initial production order); the rest of the verbs (up to teen) are presented by the sequence of appearance in the overall production.

	Whole-body actions						Specific actions						Instrumental actions
	CG	f	MC	PDG	f	MC	CG	f	MC	PDG	f	MC	CG	f	MC	PDG	f	MC
1	Run	13	6.15	Walk	7	4.86	Eat	20	3.55	Eat	11	3.55	Bath	5	3.93	Bath	3	3.93
2	Hop	13	6.0	Run	7	6.15	Sing	8	2.59	Talk	4	3.30	Wash	4	4.23	Shake	3	4.50
3	Jump	9	5.65	Hop	4	6.0	Read	7	2.30	Sing	4	2.59	Write	5	3.15	Sweep	2	4.41
4	Walk	8	4.86	Dance	4	6.35	Talk	6	3.30	Drink	2	3.0	Sweep	3	4.50	Mop	1	4.63
5	Dance	4	6.35	Swim	2	6.41	Greet	3	2.70	See	2	2.22	Brush	3	3.44	Ax	1	5.37
6	Swim	4	6.41	Walk	1	5.65	Drink	3	3.0	Breath	2	2.88	Iron	2	4.38	Cut	1	2.43
7	Climb	1	6.11	Exercise	1	5.19	Knead	2	3.83	Read	1	2.30	Cook	2	4.38	Dress	1	4.46
8	Box	1	6.19	Jump	1	5.65	Shout	2	2.52	Kick	1	5.27	Dress	1	4.46	Drive	1	4.11
9	Walk	1	5.19	Slide	1	4.0	Swallow	1	3.33	Cough	1	3.65	Smoke	1	2.58	Mount	1	4.41
10										Step	1	3.70	Shake	1	4.92	Knit	1	4.31
Fl		54			33			57			36			38			21
LE	9			9			13			17			15			16
MCAV			5.87			5.58			3.01			3.24			3.99			4.25

CG: control group; f: frequency; MC: motor content, the degree of the motor component of the verb, the amount of mobility –displacement/movement of the different part of the body, that each actions requires, on a scale of 1 (lower) to 7 (higher); PDG: Parkinson's disease group; Fl: fluency, total verbs produced in the category; LE: lexical span (number of different action names in the category); MCAV: motor content average verb.