Base	Base from which coefficients are taken	L	Approximation methods				Non-Force Interaction Method
Base	Base from which coefficients are taken	L	Method 1	Method 2	Method 3	Method 4	Non-Force Interaction Method
“Russian”	“Russian”	1	0.08170	0.07842	0.08182	0.08117	0.08090
	“Russian”	2	0.04107	0.04028	0.04106	0.04073	0.03951
	“German”	1	0.08226	0.07937	0.08243	0.08181	0.08090
	“German”	2	0.04109	0.04039	0.04109	0.04078	0.03951
“German”	“German”	1	0.08714	0.08690	0.08559	0.08596	0.08142
	“German”	2	0.05110	0.05019	0.05102	0.05058	0.04839
	“English”	1	0.08727	0.08698	0.08561	0.08597	0.08142
	“English”	2	0.05112	0.05024	0.05104	0.05059	0.04839
“Ukrainian”	“Ukrainian”	1	0.06694	0.06486	0.06544	0.06455	0.06204
	“Ukrainian”	2	0.04637	0.04561	0.04634	0.04589	0.04491
	“Russian”	1	0.06723	0.06500	0.06595	0.06489	0.06204
	“Russian”	2	0.04642	0.04562	0.04640	0.04596	0.04491
“English”	“English”	1	0.07845	0.07769	0.07768	0.07787	0.07466
	“English”	2	0.04127	0.04049	0.04124	0.04092	0.03948
	“Ukrainian”	1	0.07854	0.07831	0.07787	0.07825	0.07466
	“Ukrainian”	2	0.04134	0.04060	0.04131	0.04120	0.03948